King, C.S.: Cataloguing 19th-century children's books (1992)
0.02
0.017215814 = product of:
0.08607907 = sum of:
0.08607907 = weight(_text_:7 in 58) [ClassicSimilarity], result of:
0.08607907 = score(doc=58,freq=2.0), product of:
0.19598381 = queryWeight, product of:
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.059160132 = queryNorm
0.43921518 = fieldWeight in 58, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3127685 = idf(docFreq=4376, maxDocs=44218)
0.09375 = fieldNorm(doc=58)
0.2 = coord(1/5)
- Source
- Rare books and manuscripts librarianship. 7(1992) no.2, S.120-126
