Search (4 results, page 1 of 1)

  • × year_i:[1940 TO 1950}
  1. Hutchins, M.: Introduction to reference work (1944) 0.06
    0.06168098 = product of:
      0.18504293 = sum of:
        0.18504293 = weight(_text_:reference in 5745) [ClassicSimilarity], result of:
          0.18504293 = score(doc=5745,freq=2.0), product of:
            0.205834 = queryWeight, product of:
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.050593734 = queryNorm
            0.8989911 = fieldWeight in 5745, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.15625 = fieldNorm(doc=5745)
      0.33333334 = coord(1/3)
    
  2. Smith, M.I.: ¬The code and the university reference librarian (1941) 0.04
    0.037008584 = product of:
      0.11102575 = sum of:
        0.11102575 = weight(_text_:reference in 6194) [ClassicSimilarity], result of:
          0.11102575 = score(doc=6194,freq=2.0), product of:
            0.205834 = queryWeight, product of:
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.050593734 = queryNorm
            0.5393946 = fieldWeight in 6194, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.09375 = fieldNorm(doc=6194)
      0.33333334 = coord(1/3)
    
  3. Harnack, A. von: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1940) 0.02
    0.01827934 = product of:
      0.05483802 = sum of:
        0.05483802 = product of:
          0.10967604 = sum of:
            0.10967604 = weight(_text_:22 in 5755) [ClassicSimilarity], result of:
              0.10967604 = score(doc=5755,freq=2.0), product of:
                0.17717063 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050593734 = queryNorm
                0.61904186 = fieldWeight in 5755, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=5755)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Zentralblatt für Bibliothekswesen. 57(1940), S.16-22
  4. Sveistrup, H.: ¬Der neue Realkatalog der SUB Hamburg (1947) 0.01
    0.00913967 = product of:
      0.02741901 = sum of:
        0.02741901 = product of:
          0.05483802 = sum of:
            0.05483802 = weight(_text_:22 in 6607) [ClassicSimilarity], result of:
              0.05483802 = score(doc=6607,freq=2.0), product of:
                0.17717063 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050593734 = queryNorm
                0.30952093 = fieldWeight in 6607, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6607)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Probleme des Wiederaufbaus im wissenschaftlichen Bibliothekswesen: aus d. Verhandlungen des 1. Bibliothekartagung der britischen Zone in Hamburg vom 22.-24.10.1946