Otchere, F.F.: African studies thesaurus : subject headings for library uses (1992)
0.05
0.053236254 = product of:
0.10647251 = sum of:
0.10647251 = product of:
0.21294501 = sum of:
0.21294501 = weight(_text_:headings in 822) [ClassicSimilarity], result of:
0.21294501 = score(doc=822,freq=8.0), product of:
0.24837378 = queryWeight, product of:
4.849944 = idf(docFreq=940, maxDocs=44218)
0.051211677 = queryNorm
0.8573571 = fieldWeight in 822, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.849944 = idf(docFreq=940, maxDocs=44218)
0.0625 = fieldNorm(doc=822)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- List of all Library of Congress sub-Saharan African subject headings including notations for most subject headings and cross-references from related or unused versions of a heading. The volume covers 41 countries. There are altogether some 4.000 subject headings, including the names of over 600 African peoples and nearly 600 African languages
