McCathieNevile, C.; Méndez Rodríguez, E.M.: Library cards for the 21st century (2006)
0.01
0.009007679 = product of:
0.045038395 = sum of:
0.045038395 = weight(_text_:21 in 240) [ClassicSimilarity], result of:
0.045038395 = score(doc=240,freq=2.0), product of:
0.2193083 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.07079189 = queryNorm
0.20536566 = fieldWeight in 240, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.046875 = fieldNorm(doc=240)
0.2 = coord(1/5)
- Source
- Cataloging and classification quarterly. 43(2006) nos.3/4, S.21-45