-
Principles underlying subject heading languages (SHLs) (1999)
0.03
0.032359306 = product of:
0.09707791 = sum of:
0.09707791 = product of:
0.19415583 = sum of:
0.19415583 = weight(_text_:dc22 in 1659) [ClassicSimilarity], result of:
0.19415583 = score(doc=1659,freq=4.0), product of:
0.28863654 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.040227536 = queryNorm
0.6726655 = fieldWeight in 1659, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.046875 = fieldNorm(doc=1659)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 025.4/9 / dc22
- DDC
- 025.4/9 / dc22
-
Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000)
0.01
0.0054502757 = product of:
0.016350826 = sum of:
0.016350826 = product of:
0.032701652 = sum of:
0.032701652 = weight(_text_:22 in 5920) [ClassicSimilarity], result of:
0.032701652 = score(doc=5920,freq=2.0), product of:
0.14086998 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040227536 = queryNorm
0.23214069 = fieldWeight in 5920, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=5920)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 27. 5.2001 16:22:21
-
Anderson, J.D.; Pérez-Carballo, J.: Library of Congress Subject Headings (LCSH) (2009)
0.01
0.0054502757 = product of:
0.016350826 = sum of:
0.016350826 = product of:
0.032701652 = sum of:
0.032701652 = weight(_text_:22 in 3837) [ClassicSimilarity], result of:
0.032701652 = score(doc=3837,freq=2.0), product of:
0.14086998 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040227536 = queryNorm
0.23214069 = fieldWeight in 3837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3837)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 27. 8.2011 14:22:13