-
Chadwyck-Healey, C.: Two major British catalogues on CD-ROM (1989)
0.06
0.059946105 = product of:
0.11989221 = sum of:
0.11989221 = product of:
0.23978442 = sum of:
0.23978442 = weight(_text_:m.b in 4923) [ClassicSimilarity], result of:
0.23978442 = score(doc=4923,freq=2.0), product of:
0.3085657 = queryWeight, product of:
7.033448 = idf(docFreq=105, maxDocs=44218)
0.043871187 = queryNorm
0.7770935 = fieldWeight in 4923, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.033448 = idf(docFreq=105, maxDocs=44218)
0.078125 = fieldNorm(doc=4923)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- The impact of CD-ROM on library operations and universal availability of information. 11th Int. Essen Symp., 26.-29.9.1988. Festschrift in honour of M.B. Line. Ed.: A.H. Helal u.a
-
Boden, H.: Bibliographische Ermittlungsaufgaben : Gruppenaufgaben 01-35 (1980)
0.02
0.02377576 = product of:
0.04755152 = sum of:
0.04755152 = product of:
0.09510304 = sum of:
0.09510304 = weight(_text_:22 in 3679) [ClassicSimilarity], result of:
0.09510304 = score(doc=3679,freq=2.0), product of:
0.15362942 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043871187 = queryNorm
0.61904186 = fieldWeight in 3679, 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=3679)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1999 18:14:05
-
Bibliodata - Die Deutsche Bibliographie online (1988)
0.02
0.02080379 = product of:
0.04160758 = sum of:
0.04160758 = product of:
0.08321516 = sum of:
0.08321516 = weight(_text_:22 in 4006) [ClassicSimilarity], result of:
0.08321516 = score(doc=4006,freq=2.0), product of:
0.15362942 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043871187 = queryNorm
0.5416616 = fieldWeight in 4006, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=4006)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 8.1999 20:13:43
-
Schneider, A.: ¬Die Verzeichnung und sachliche Erschließung der Belletristik in Kaysers Bücherlexikon und im Schlagwortkatalog Georg/Ost (1980)
0.02
0.02080379 = product of:
0.04160758 = sum of:
0.04160758 = product of:
0.08321516 = sum of:
0.08321516 = weight(_text_:22 in 5309) [ClassicSimilarity], result of:
0.08321516 = score(doc=5309,freq=2.0), product of:
0.15362942 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043871187 = queryNorm
0.5416616 = fieldWeight in 5309, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=5309)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 5. 8.2006 13:07:22
-
Hagenau, B.: ¬Der Deutsche Gesamtkatalog : Vergangenheit und Zukunft einer Idee (1988)
0.02
0.01783182 = product of:
0.03566364 = sum of:
0.03566364 = product of:
0.07132728 = sum of:
0.07132728 = weight(_text_:22 in 17) [ClassicSimilarity], result of:
0.07132728 = score(doc=17,freq=2.0), product of:
0.15362942 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043871187 = queryNorm
0.46428138 = fieldWeight in 17, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=17)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Series
- Beiträge zum Buch- und Bibliothekswesen; 22
-
Bezzel, I. (Red.): Verzeichnis der im deutschen Sprachkreis erschienenen Drucke des 16. Jahrhunderts: VD16 : Abt.1: Verfasser, Körperschaften, Anonyma (1983-95)
0.01
0.0148598505 = product of:
0.029719701 = sum of:
0.029719701 = product of:
0.059439402 = sum of:
0.059439402 = weight(_text_:22 in 5319) [ClassicSimilarity], result of:
0.059439402 = score(doc=5319,freq=2.0), product of:
0.15362942 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043871187 = queryNorm
0.38690117 = fieldWeight in 5319, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5319)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- Bd.1-22