-
Bärmann, U.: Neues von der Deutschen Nationalbibliographie auf CD-ROM (1996)
0.02
0.017484017 = product of:
0.034968033 = sum of:
0.034968033 = product of:
0.06993607 = sum of:
0.06993607 = weight(_text_:1 in 2366) [ClassicSimilarity], result of:
0.06993607 = score(doc=2366,freq=4.0), product of:
0.15183878 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.06181096 = queryNorm
0.46059424 = fieldWeight in 2366, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.09375 = fieldNorm(doc=2366)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 4.1999 21:05:38
- Source
- Dialog mit Bibliotheken. 8(1996) H.1, S.43-44
-
Bärmann, U.: CD-ROM retro 1972-1985 (DNB-CD retro 2) (1999)
0.01
0.014423577 = product of:
0.028847154 = sum of:
0.028847154 = product of:
0.05769431 = sum of:
0.05769431 = weight(_text_:1 in 3415) [ClassicSimilarity], result of:
0.05769431 = score(doc=3415,freq=2.0), product of:
0.15183878 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.06181096 = queryNorm
0.37997085 = fieldWeight in 3415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.109375 = fieldNorm(doc=3415)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Dialog mit Bibliotheken. 11(1999) H.1, S.48
-
Bärmann, U.: Neue CD-ROM Der Deutschen Bibliothek : DNB-CD retro (1995)
0.01
0.012363067 = product of:
0.024726134 = sum of:
0.024726134 = product of:
0.049452268 = sum of:
0.049452268 = weight(_text_:1 in 5852) [ClassicSimilarity], result of:
0.049452268 = score(doc=5852,freq=2.0), product of:
0.15183878 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.06181096 = queryNorm
0.32568932 = fieldWeight in 5852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.09375 = fieldNorm(doc=5852)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 4.1999 21:04:58