-
¬A world bibliography of bibliographies 1964-1974 : a list of works represented by Library of Congress printed catalog cards, a decennial supplement to Theodore Bestermann (1977)
4.47
4.471406 = weight(theme_ss:Informationsmittel in 3960) [ClassicSimilarity], result of:
4.471406 = fieldWeight in 3960, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.471406 = idf(docFreq=1373, maxDocs=44218)
1.0 = fieldNorm(doc=3960)
- Theme
- Informationsmittel
-
Kister, K.F.: Encyclopedias and the public library : a national survey (1979)
4.47
4.471406 = weight(theme_ss:Informationsmittel in 6212) [ClassicSimilarity], result of:
4.471406 = fieldWeight in 6212, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.471406 = idf(docFreq=1373, maxDocs=44218)
1.0 = fieldNorm(doc=6212)
- Theme
- Informationsmittel
-
¬A world bibliography of bibliographies : and of bibliographical catalogues, calendars, abstracts, digests, indexes and the like. 5 vols. (1971)
4.47
4.471406 = weight(theme_ss:Informationsmittel in 25) [ClassicSimilarity], result of:
4.471406 = fieldWeight in 25, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.471406 = idf(docFreq=1373, maxDocs=44218)
1.0 = fieldNorm(doc=25)
- Theme
- Informationsmittel