Search (3654 results, page 1 of 183)

  1. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.10 
    0.098017596 = sum of:
  0.07804486 = product of:
    0.23413457 = sum of:
      0.23413457 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
        0.23413457 = score(doc=562,freq=2.0), product of:
          0.41659617 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.04913843 = queryNorm
          0.56201804 = fieldWeight in 562, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.046875 = fieldNorm(doc=562)
    0.33333334 = coord(1/3)
  0.019972736 = product of:
    0.039945472 = sum of:
      0.039945472 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
        0.039945472 = score(doc=562,freq=2.0), product of:
          0.1720744 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04913843 = queryNorm
          0.23214069 = fieldWeight in 562, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=562)
    0.5 = coord(1/2)
    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
  2. Fachsystematik Bremen nebst Schlüssel 1970 ff. (1970 ff) 0.08 
    0.08168133 = sum of:
  0.065037385 = product of:
    0.19511214 = sum of:
      0.19511214 = weight(_text_:3a in 3577) [ClassicSimilarity], result of:
        0.19511214 = score(doc=3577,freq=2.0), product of:
          0.41659617 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.04913843 = queryNorm
          0.46834838 = fieldWeight in 3577, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.0390625 = fieldNorm(doc=3577)
    0.33333334 = coord(1/3)
  0.016643947 = product of:
    0.033287894 = sum of:
      0.033287894 = weight(_text_:22 in 3577) [ClassicSimilarity], result of:
        0.033287894 = score(doc=3577,freq=2.0), product of:
          0.1720744 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04913843 = queryNorm
          0.19345059 = fieldWeight in 3577, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=3577)
    0.5 = coord(1/2)
    Content
    1. Agrarwissenschaften 1981. - 3. Allgemeine Geographie 2.1972. - 3a. Allgemeine Naturwissenschaften 1.1973. - 4. Allgemeine Sprachwissenschaft, Allgemeine Literaturwissenschaft 2.1971. - 6. Allgemeines. 5.1983. - 7. Anglistik 3.1976. - 8. Astronomie, Geodäsie 4.1977. - 12. bio Biologie, bcp Biochemie-Biophysik, bot Botanik, zoo Zoologie 1981. - 13. Bremensien 3.1983. - 13a. Buch- und Bibliothekswesen 3.1975. - 14. Chemie 4.1977. - 14a. Elektrotechnik 1974. - 15 Ethnologie 2.1976. - 16,1. Geowissenschaften. Sachteil 3.1977. - 16,2. Geowissenschaften. Regionaler Teil 3.1977. - 17. Germanistik 6.1984. - 17a,1. Geschichte. Teilsystematik hil. - 17a,2. Geschichte. Teilsystematik his Neuere Geschichte. - 17a,3. Geschichte. Teilsystematik hit Neueste Geschichte. - 18. Humanbiologie 2.1983. - 19. Ingenieurwissenschaften 1974. - 20. siehe 14a. - 21. klassische Philologie 3.1977. - 22. Klinische Medizin 1975. - 23. Kunstgeschichte 2.1971. - 24. Kybernetik. 2.1975. - 25. Mathematik 3.1974. - 26. Medizin 1976. - 26a. Militärwissenschaft 1985. - 27. Musikwissenschaft 1978. - 27a. Noten 2.1974. - 28. Ozeanographie 3.1977. -29. Pädagogik 8.1985. - 30. Philosphie 3.1974. - 31. Physik 3.1974. - 33. Politik, Politische Wissenschaft, Sozialwissenschaft. Soziologie. Länderschlüssel. Register 1981. - 34. Psychologie 2.1972. - 35. Publizistik und Kommunikationswissenschaft 1985. - 36. Rechtswissenschaften 1986. - 37. Regionale Geograpgie 3.1975. - 37a. Religionswissenschaft 1970. - 38. Romanistik 3.1976. - 39. Skandinavistik 4.1985. - 40. Slavistik 1977. - 40a. Sonstige Sprachen und Literaturen 1973. - 43. Sport 4.1983. - 44. Theaterwissenschaft 1985. - 45. Theologie 2.1976. - 45a. Ur- und Frühgeschichte, Archäologie 1970. - 47. Volkskunde 1976. - 47a. Wirtschaftswissenschaften 1971 // Schlüssel: 1. Länderschlüssel 1971. - 2. Formenschlüssel (Kurzform) 1974. - 3. Personenschlüssel Literatur 5. Fassung 1968
  3. Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011) 0.08 
    0.07804486 = product of:
  0.15608972 = sum of:
    0.15608972 = product of:
      0.46826914 = sum of:
        0.46826914 = weight(_text_:3a in 973) [ClassicSimilarity], result of:
          0.46826914 = score(doc=973,freq=2.0), product of:
            0.41659617 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.04913843 = queryNorm
            1.1240361 = fieldWeight in 973, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.09375 = fieldNorm(doc=973)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Content
    Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.
  4. Scholer, F.; Williams, H.E.; Turpin, A.: Query association surrogates for Web search (2004) 0.08 
    0.07743083 = product of:
  0.15486166 = sum of:
    0.15486166 = product of:
      0.30972332 = sum of:
        0.30972332 = weight(_text_:scholer in 2236) [ClassicSimilarity], result of:
          0.30972332 = score(doc=2236,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.6464046 = fieldWeight in 2236, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.046875 = fieldNorm(doc=2236)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Shokouhi, M.; Zobel, J.; Tahaghoghi, S.; Scholer, F.: Using query logs to establish vocabularies in distributed information retrieval (2007) 0.08 
    0.07743083 = product of:
  0.15486166 = sum of:
    0.15486166 = product of:
      0.30972332 = sum of:
        0.30972332 = weight(_text_:scholer in 901) [ClassicSimilarity], result of:
          0.30972332 = score(doc=901,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.6464046 = fieldWeight in 901, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.046875 = fieldNorm(doc=901)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  6. Tavakoli, L.; Zamani, H.; Scholer, F.; Croft, W.B.; Sanderson, M.: Analyzing clarification in asynchronous information-seeking conversations (2022) 0.08 
    0.07743083 = product of:
  0.15486166 = sum of:
    0.15486166 = product of:
      0.30972332 = sum of:
        0.30972332 = weight(_text_:scholer in 496) [ClassicSimilarity], result of:
          0.30972332 = score(doc=496,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.6464046 = fieldWeight in 496, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.046875 = fieldNorm(doc=496)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  7. #220 0.07 
    0.06590667 = product of:
  0.13181335 = sum of:
    0.13181335 = product of:
      0.2636267 = sum of:
        0.2636267 = weight(_text_:22 in 219) [ClassicSimilarity], result of:
          0.2636267 = score(doc=219,freq=4.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.5320505 = fieldWeight in 219, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=219)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1998 20:02:22
  8. #1387 0.07 
    0.06590667 = product of:
  0.13181335 = sum of:
    0.13181335 = product of:
      0.2636267 = sum of:
        0.2636267 = weight(_text_:22 in 1386) [ClassicSimilarity], result of:
          0.2636267 = score(doc=1386,freq=4.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.5320505 = fieldWeight in 1386, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=1386)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1998 20:02:22
  9. #2103 0.07 
    0.06590667 = product of:
  0.13181335 = sum of:
    0.13181335 = product of:
      0.2636267 = sum of:
        0.2636267 = weight(_text_:22 in 2102) [ClassicSimilarity], result of:
          0.2636267 = score(doc=2102,freq=4.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.5320505 = fieldWeight in 2102, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=2102)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1998 20:02:22
  10. Kleineberg, M.: Context analysis and context indexing : formal pragmatics in knowledge organization (2014) 0.07 
    0.065037385 = product of:
  0.13007477 = sum of:
    0.13007477 = product of:
      0.39022428 = sum of:
        0.39022428 = weight(_text_:3a in 1826) [ClassicSimilarity], result of:
          0.39022428 = score(doc=1826,freq=2.0), product of:
            0.41659617 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.04913843 = queryNorm
            0.93669677 = fieldWeight in 1826, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.078125 = fieldNorm(doc=1826)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=5&ved=0CDQQFjAE&url=http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F3131107&ei=HzFWVYvGMsiNsgGTyoFI&usg=AFQjCNE2FHUeR9oQTQlNC4TPedv4Mo3DaQ&sig2=Rlzpr7a3BLZZkqZCXXN_IA&bvm=bv.93564037,d.bGg&cad=rja
  11. Wu, M.; Hawking, D.; Turpin, A.; Scholer, F.: Using anchor text for homepage and topic distillation search tasks (2012) 0.06 
    0.064525686 = product of:
  0.12905137 = sum of:
    0.12905137 = product of:
      0.25810274 = sum of:
        0.25810274 = weight(_text_:scholer in 257) [ClassicSimilarity], result of:
          0.25810274 = score(doc=257,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.5386705 = fieldWeight in 257, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.0390625 = fieldNorm(doc=257)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Wu, M.; Turpin, A.; Thom, J.A.; Scholer, F.; Wilkinson, R.: Cost and benefit estimation of experts' mediation in an enterprise search (2014) 0.06 
    0.064525686 = product of:
  0.12905137 = sum of:
    0.12905137 = product of:
      0.25810274 = sum of:
        0.25810274 = weight(_text_:scholer in 1186) [ClassicSimilarity], result of:
          0.25810274 = score(doc=1186,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.5386705 = fieldWeight in 1186, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1186)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  13. Bando, L.L.; Scholer, F.; Turpin, A.: Query-biased summary generation assisted by query expansion : temporality (2015) 0.06 
    0.064525686 = product of:
  0.12905137 = sum of:
    0.12905137 = product of:
      0.25810274 = sum of:
        0.25810274 = weight(_text_:scholer in 1820) [ClassicSimilarity], result of:
          0.25810274 = score(doc=1820,freq=2.0), product of:
            0.47914773 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.04913843 = queryNorm
            0.5386705 = fieldWeight in 1820, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1820)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  14. Mari, H.: Dos fundamentos da significao a producao do sentido (1996) 0.06 
    0.062143143 = product of:
  0.12428629 = sum of:
    0.12428629 = product of:
      0.37285885 = sum of:
        0.37285885 = weight(_text_:object's in 819) [ClassicSimilarity], result of:
          0.37285885 = score(doc=819,freq=2.0), product of:
            0.4867224 = queryWeight, product of:
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.04913843 = queryNorm
            0.7660606 = fieldWeight in 819, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.0546875 = fieldNorm(doc=819)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Abstract
    An approach to establishing a relationship between knowing, informing and representing, using aspects of linguistic theory to clarify semantic theory as the basis for an overall theory of meaning. Linguistic knowledge is based on a conceptual matrix which defines convergence / divergence of the categories used to specify an object's parameters; work on the analysis of discourse emphasisis the social dimension of meaning, which is the basis of the theory of acts and speech. The evaluation criteria used to determine questions about the possibility of knowledge are necessarily decisive, this opens up promising perspectives if formulating a relationship between conceptual and pragmatic approaches
  15. Rauber, A.: Digital preservation in data-driven science : on the importance of process capture, preservation and validation (2012) 0.05 
    0.053265553 = product of:
  0.106531106 = sum of:
    0.106531106 = product of:
      0.3195933 = sum of:
        0.3195933 = weight(_text_:object's in 469) [ClassicSimilarity], result of:
          0.3195933 = score(doc=469,freq=2.0), product of:
            0.4867224 = queryWeight, product of:
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.04913843 = queryNorm
            0.65662336 = fieldWeight in 469, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.046875 = fieldNorm(doc=469)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Abstract
    Current digital preservation is strongly biased towards data objects: digital files of document-style objects, or encapsulated and largely self-contained objects. To provide authenticity and provenance information, comprehensive metadata models are deployed to document information on an object's context. Yet, we claim that simply documenting an objects context may not be sufficient to ensure proper provenance and to fulfill the stated preservation goals. Specifically in e-Science and business settings, capturing, documenting and preserving entire processes may be necessary to meet the preservation goals. We thus present an approach for capturing, documenting and preserving processes, and means to assess their authenticity upon re-execution. We will discuss options as well as limitations and open challenges to achieve sound preservation, speci?cally within scientific processes.
  16. Schrodt, R.: Tiefen und Untiefen im wissenschaftlichen Sprachgebrauch (2008) 0.05 
    0.052029904 = product of:
  0.10405981 = sum of:
    0.10405981 = product of:
      0.31217942 = sum of:
        0.31217942 = weight(_text_:3a in 140) [ClassicSimilarity], result of:
          0.31217942 = score(doc=140,freq=2.0), product of:
            0.41659617 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.04913843 = queryNorm
            0.7493574 = fieldWeight in 140, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.0625 = fieldNorm(doc=140)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Content
    Vgl. auch: https://studylibde.com/doc/13053640/richard-schrodt. Vgl. auch: http%3A%2F%2Fwww.univie.ac.at%2FGermanistik%2Fschrodt%2Fvorlesung%2Fwissenschaftssprache.doc&usg=AOvVaw1lDLDR6NFf1W0-oC9mEUJf.
  17. Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978) 0.05 
    0.052029904 = product of:
  0.10405981 = sum of:
    0.10405981 = product of:
      0.31217942 = sum of:
        0.31217942 = weight(_text_:3a in 230) [ClassicSimilarity], result of:
          0.31217942 = score(doc=230,freq=2.0), product of:
            0.41659617 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.04913843 = queryNorm
            0.7493574 = fieldWeight in 230, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.0625 = fieldNorm(doc=230)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H
  18. #2434 0.05 
    0.04660305 = product of:
  0.0932061 = sum of:
    0.0932061 = product of:
      0.1864122 = sum of:
        0.1864122 = weight(_text_:22 in 2433) [ClassicSimilarity], result of:
          0.1864122 = score(doc=2433,freq=2.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.0833232 = fieldWeight in 2433, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=2433)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    4. 9.2011 12:28:22
  19. #2819 0.05 
    0.04660305 = product of:
  0.0932061 = sum of:
    0.0932061 = product of:
      0.1864122 = sum of:
        0.1864122 = weight(_text_:22 in 2818) [ClassicSimilarity], result of:
          0.1864122 = score(doc=2818,freq=2.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.0833232 = fieldWeight in 2818, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=2818)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1998 19:49:25
  20. #4316 0.05 
    0.04660305 = product of:
  0.0932061 = sum of:
    0.0932061 = product of:
      0.1864122 = sum of:
        0.1864122 = weight(_text_:22 in 4315) [ClassicSimilarity], result of:
          0.1864122 = score(doc=4315,freq=2.0), product of:
            0.1720744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04913843 = queryNorm
            1.0833232 = fieldWeight in 4315, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.21875 = fieldNorm(doc=4315)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1998 19:49:25

Authors

Years

Languages

Types

  • a 3053
  • m 344
  • el 162
  • s 140
  • b 39
  • x 35
  • i 23
  • r 17
  • ? 8
  • p 4
  • d 3
  • n 3
  • u 2
  • z 2
  • au 1
  • h 1
  • More… Less…

Themes

Subjects

Classifications