Veryha, W.: Problems in classification of slavic books with Library of Congress Classification Schedules : and subject headings (1967)
0.05
0.046581723 = product of:
0.093163446 = sum of:
0.093163446 = product of:
0.18632689 = sum of:
0.18632689 = weight(_text_:headings in 6254) [ClassicSimilarity], result of:
0.18632689 = score(doc=6254,freq=2.0), product of:
0.24837378 = queryWeight, product of:
4.849944 = idf(docFreq=940, maxDocs=44218)
0.051211677 = queryNorm
0.75018746 = fieldWeight in 6254, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.849944 = idf(docFreq=940, maxDocs=44218)
0.109375 = fieldNorm(doc=6254)
0.5 = coord(1/2)
0.5 = coord(1/2)
