-
Walravens, H.: Stand der Arbeiten am SAZI (1990)
0.01
0.011708934 = product of:
0.023417868 = sum of:
0.023417868 = product of:
0.0702536 = sum of:
0.0702536 = weight(_text_:h in 6122) [ClassicSimilarity], result of:
0.0702536 = score(doc=6122,freq=4.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.6211123 = fieldWeight in 6122, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=6122)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 24(1990) H.11, S.1528-1530
-
Walravens, H.: Stand der Arbeiten am SAZI (1990)
0.01
0.010245318 = product of:
0.020490635 = sum of:
0.020490635 = product of:
0.0614719 = sum of:
0.0614719 = weight(_text_:h in 6151) [ClassicSimilarity], result of:
0.0614719 = score(doc=6151,freq=4.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.54347324 = fieldWeight in 6151, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=6151)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 24(1990) H.11, S.1528-1530
-
Walravens, H.: ¬... zu deutschen Zeitschriftengesamtkatalogen ... (genauer Titel nicht bekannt) (1995)
0.01
0.0087817 = product of:
0.0175634 = sum of:
0.0175634 = product of:
0.0526902 = sum of:
0.0526902 = weight(_text_:h in 2596) [ClassicSimilarity], result of:
0.0526902 = score(doc=2596,freq=4.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.4658342 = fieldWeight in 2596, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=2596)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Zeitschriften in deutschen Bibliotheken: Bestand, Erwerbung, Erschließung, Benutzung. Hrsg. von der Staatsbibliothek zu Berlin - Preußischer Kulturbesitz unter der Leitung von H. Walravens
-
Walravens, H.: ¬The International Standard Book Number and its applications (1995)
0.01
0.008279467 = product of:
0.016558934 = sum of:
0.016558934 = product of:
0.0496768 = sum of:
0.0496768 = weight(_text_:h in 1480) [ClassicSimilarity], result of:
0.0496768 = score(doc=1480,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.4391927 = fieldWeight in 1480, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=1480)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Walravens, H.: Report on the International ISBN Advisory Panel Meeting, Stockholm, 23-24 October 1997 (1998)
0.01
0.007244533 = product of:
0.014489066 = sum of:
0.014489066 = product of:
0.043467198 = sum of:
0.043467198 = weight(_text_:h in 2117) [ClassicSimilarity], result of:
0.043467198 = score(doc=2117,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.38429362 = fieldWeight in 2117, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=2117)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Walravens, H.: Serials librarianship in Germany : pt.1 (1995)
0.01
0.0062096 = product of:
0.0124192 = sum of:
0.0124192 = product of:
0.037257597 = sum of:
0.037257597 = weight(_text_:h in 5053) [ClassicSimilarity], result of:
0.037257597 = score(doc=5053,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.32939452 = fieldWeight in 5053, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=5053)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Walravens, H.: ISMN: the International Standard Music Number : a new standard to rationalize the music trade (1995)
0.01
0.0051746666 = product of:
0.010349333 = sum of:
0.010349333 = product of:
0.031048 = sum of:
0.031048 = weight(_text_:h in 2166) [ClassicSimilarity], result of:
0.031048 = score(doc=2166,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.27449545 = fieldWeight in 2166, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=2166)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Walravens, H.: New developments in standard numbering (1994)
0.00
0.0036222665 = product of:
0.007244533 = sum of:
0.007244533 = product of:
0.021733599 = sum of:
0.021733599 = weight(_text_:h in 8637) [ClassicSimilarity], result of:
0.021733599 = score(doc=8637,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.19214681 = fieldWeight in 8637, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=8637)
0.33333334 = coord(1/3)
0.5 = coord(1/2)