-
Bertalanffy, L. von: Zu einer allgemeinen Systemlehre (1949)
0.02
0.015580536 = product of:
0.062322143 = sum of:
0.062322143 = product of:
0.12464429 = sum of:
0.12464429 = weight(_text_:l in 4703) [ClassicSimilarity], result of:
0.12464429 = score(doc=4703,freq=2.0), product of:
0.14191823 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.03570582 = queryNorm
0.8782824 = fieldWeight in 4703, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.15625 = fieldNorm(doc=4703)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Boisen, H. L.: ¬A venture in reclassification (1944)
0.01
0.012464428 = product of:
0.049857713 = sum of:
0.049857713 = product of:
0.09971543 = sum of:
0.09971543 = weight(_text_:l in 6185) [ClassicSimilarity], result of:
0.09971543 = score(doc=6185,freq=2.0), product of:
0.14191823 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.03570582 = queryNorm
0.70262593 = fieldWeight in 6185, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.125 = fieldNorm(doc=6185)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Vorstius, J.: ¬Die Sachkatalogisierung in den wissenschaftlichen Allgemeinbibliotheken Deutschlands (1948)
0.01
0.00985751 = product of:
0.03943004 = sum of:
0.03943004 = product of:
0.07886008 = sum of:
0.07886008 = weight(_text_:j in 7382) [ClassicSimilarity], result of:
0.07886008 = score(doc=7382,freq=4.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.69507736 = fieldWeight in 7382, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=7382)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Footnote
- Rez. in: Zentralblatt für Bibliothekswesen 63(1949) S.389-395 (J. Lemcke)
-
Harnack, A. von: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1940)
0.01
0.009675291 = product of:
0.038701165 = sum of:
0.038701165 = product of:
0.07740233 = sum of:
0.07740233 = weight(_text_:22 in 5755) [ClassicSimilarity], result of:
0.07740233 = score(doc=5755,freq=2.0), product of:
0.1250357 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03570582 = 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)
0.25 = coord(1/4)
- Source
- Zentralblatt für Bibliothekswesen. 57(1940), S.16-22
-
Langfeldt, J.: Systematik und Index des Realkatalogs der Stadtbücherei Bochum (1949)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 487) [ClassicSimilarity], result of:
0.06372857 = score(doc=487,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 487, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=487)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Vorstius, J.: Zur Theorie und Praxis des Realkatalogs (1947)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 585) [ClassicSimilarity], result of:
0.06372857 = score(doc=585,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 585, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=585)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Pettee, J.: Subject headings: the history and theory of the alphabetical subject approach to books (1946)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 1725) [ClassicSimilarity], result of:
0.06372857 = score(doc=1725,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 1725, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=1725)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Lemcke, J.: ¬Der Aufbau des neuen Realkataloges der SUB Hamburg (1948)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 1839) [ClassicSimilarity], result of:
0.06372857 = score(doc=1839,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 1839, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=1839)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Vorstius, J.: Ergebnisse und Fortschritte der Bibliographie in Deutschland seit dem ersten Weltkrieg (1948)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 5863) [ClassicSimilarity], result of:
0.06372857 = score(doc=5863,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 5863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=5863)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Nyholm, J.: ¬The code in the light of the critics (1941)
0.01
0.007966071 = product of:
0.031864285 = sum of:
0.031864285 = product of:
0.06372857 = sum of:
0.06372857 = weight(_text_:j in 6196) [ClassicSimilarity], result of:
0.06372857 = score(doc=6196,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.5617073 = fieldWeight in 6196, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=6196)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Fuchs, W.: Zur Theorie und Praxis des Realkatalogs : Untersuchungen über wissenschaftliche Bibliotheksordnung. Zugleich ein Beitrag zur Theorie des Sach- und Fachbibliographie. Bd.1-2. Ergbd.: Optimale Klassifikation und Notation. Grundgedanken und geschichtliche Materialien (1941-58)
0.00
0.0049787946 = product of:
0.019915178 = sum of:
0.019915178 = product of:
0.039830357 = sum of:
0.039830357 = weight(_text_:j in 7383) [ClassicSimilarity], result of:
0.039830357 = score(doc=7383,freq=2.0), product of:
0.11345512 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03570582 = queryNorm
0.35106707 = fieldWeight in 7383, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.078125 = fieldNorm(doc=7383)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Footnote
- Rez. in: ZfB 61(1947) S.252-261 (J. Vorstius); ZfBB 6(1959) S.253-256 (D. Rasmussen); ZfB 60(1943) S.88-90 (G. Leyh)
-
Sveistrup, H.: ¬Der neue Realkatalog der SUB Hamburg (1947)
0.00
0.0048376457 = product of:
0.019350583 = sum of:
0.019350583 = product of:
0.038701165 = sum of:
0.038701165 = weight(_text_:22 in 6607) [ClassicSimilarity], result of:
0.038701165 = score(doc=6607,freq=2.0), product of:
0.1250357 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03570582 = 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)
0.25 = coord(1/4)
- Source
- Probleme des Wiederaufbaus im wissenschaftlichen Bibliothekswesen: aus d. Verhandlungen des 1. Bibliothekartagung der britischen Zone in Hamburg vom 22.-24.10.1946
