Hsueh, D.C.: Recon road maps : retrospective conversion literature, 1980-1990 (1992)
0.02
0.015022537 = product of:
0.07010517 = sum of:
0.026916584 = weight(_text_:classification in 2193) [ClassicSimilarity], result of:
0.026916584 = score(doc=2193,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 2193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=2193)
0.026916584 = weight(_text_:classification in 2193) [ClassicSimilarity], result of:
0.026916584 = score(doc=2193,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 2193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=2193)
0.016272005 = product of:
0.03254401 = sum of:
0.03254401 = weight(_text_:22 in 2193) [ClassicSimilarity], result of:
0.03254401 = score(doc=2193,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = queryNorm
0.30952093 = fieldWeight in 2193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2193)
0.5 = coord(1/2)
0.21428572 = coord(3/14)
- Source
- Cataloging and classification quarterly. 14(1992) nos.3/4, S.5-22