-
Zeitschriften in Öffentlichen Bibliotheken : Grundbestandsliste (1992)
0.02
0.024996921 = product of:
0.049993843 = sum of:
0.049993843 = product of:
0.099987686 = sum of:
0.099987686 = weight(_text_:i in 3820) [ClassicSimilarity], result of:
0.099987686 = score(doc=3820,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.58340967 = fieldWeight in 3820, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.109375 = fieldNorm(doc=3820)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1994-)
0.02
0.024996921 = product of:
0.049993843 = sum of:
0.049993843 = product of:
0.099987686 = sum of:
0.099987686 = weight(_text_:i in 7507) [ClassicSimilarity], result of:
0.099987686 = score(doc=7507,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.58340967 = fieldWeight in 7507, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.109375 = fieldNorm(doc=7507)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1997)
0.02
0.024996921 = product of:
0.049993843 = sum of:
0.049993843 = product of:
0.099987686 = sum of:
0.099987686 = weight(_text_:i in 7508) [ClassicSimilarity], result of:
0.099987686 = score(doc=7508,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.58340967 = fieldWeight in 7508, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.109375 = fieldNorm(doc=7508)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
IBR-CD-ROM: Internationale Bibliographie der Rezensionen wissenschaftlicher Literatur : wissenschaftliche Monographien; wissenschaftliche Rezensionen; Monographien-Datenbank; CD-ROM (1997)
0.02
0.024996921 = product of:
0.049993843 = sum of:
0.049993843 = product of:
0.099987686 = sum of:
0.099987686 = weight(_text_:i in 7509) [ClassicSimilarity], result of:
0.099987686 = score(doc=7509,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.58340967 = fieldWeight in 7509, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.109375 = fieldNorm(doc=7509)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
IBZ-CD-ROM: Internationale Bibliographie der Zeitschriftenliteratur aus allen Gebieten des Wissens : CD-ROM (1994)
0.02
0.017854942 = product of:
0.035709884 = sum of:
0.035709884 = product of:
0.07141977 = sum of:
0.07141977 = weight(_text_:i in 3468) [ClassicSimilarity], result of:
0.07141977 = score(doc=3468,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.41672117 = fieldWeight in 3468, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.078125 = fieldNorm(doc=3468)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
IBR-CD-ROM: Internationale Bibliographie der Rezensionen wissenschaftlicher Literatur : wissenschaftliche Monographien; wissenschaftliche Rezensionen; Monographien-Datenbank; CD-ROM (1995)
0.02
0.017854942 = product of:
0.035709884 = sum of:
0.035709884 = product of:
0.07141977 = sum of:
0.07141977 = weight(_text_:i in 6477) [ClassicSimilarity], result of:
0.07141977 = score(doc=6477,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.41672117 = fieldWeight in 6477, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.078125 = fieldNorm(doc=6477)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
Zeitschriftendatenbank (ZDB) - CD-ROM : Ausgabe 2/94; Mit Installationsdiskette und einem Handbuch (1994-)
0.01
0.014283955 = product of:
0.02856791 = sum of:
0.02856791 = product of:
0.05713582 = sum of:
0.05713582 = weight(_text_:i in 3784) [ClassicSimilarity], result of:
0.05713582 = score(doc=3784,freq=2.0), product of:
0.17138503 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.045439374 = queryNorm
0.33337694 = fieldWeight in 3784, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0625 = fieldNorm(doc=3784)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i