-
Bärmann, U.: CD-ROM retro 1972-1985 (DNB-CD retro 2) (1999)
0.00
0.0021279112 = product of:
0.0042558224 = sum of:
0.0042558224 = product of:
0.008511645 = sum of:
0.008511645 = weight(_text_:a in 3415) [ClassicSimilarity], result of:
0.008511645 = score(doc=3415,freq=2.0), product of:
0.04772363 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.041389145 = queryNorm
0.17835285 = fieldWeight in 3415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=3415)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a
-
Bärmann, U.: Neues von der Deutschen Nationalbibliographie auf CD-ROM (1996)
0.00
0.001823924 = product of:
0.003647848 = sum of:
0.003647848 = product of:
0.007295696 = sum of:
0.007295696 = weight(_text_:a in 2366) [ClassicSimilarity], result of:
0.007295696 = score(doc=2366,freq=2.0), product of:
0.04772363 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.041389145 = queryNorm
0.15287387 = fieldWeight in 2366, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=2366)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a
-
Bärmann, U.: Neue CD-ROM Der Deutschen Bibliothek : DNB-CD retro (1995)
0.00
0.001823924 = product of:
0.003647848 = sum of:
0.003647848 = product of:
0.007295696 = sum of:
0.007295696 = weight(_text_:a in 5852) [ClassicSimilarity], result of:
0.007295696 = score(doc=5852,freq=2.0), product of:
0.04772363 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.041389145 = queryNorm
0.15287387 = fieldWeight in 5852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=5852)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a