Sears' list of subject headings (2007)
0.01
0.010662514 = product of:
0.021325028 = sum of:
0.021325028 = product of:
0.042650055 = sum of:
0.042650055 = weight(_text_:x in 4617) [ClassicSimilarity], result of:
0.042650055 = score(doc=4617,freq=2.0), product of:
0.22854207 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.054122485 = queryNorm
0.18661796 = fieldWeight in 4617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.03125 = fieldNorm(doc=4617)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 0-8242-1076-X