Principles underlying subject heading languages (SHLs) (1999)
0.00
0.004715568 = product of:
0.014146703 = sum of:
0.014146703 = product of:
0.04244011 = sum of:
0.04244011 = weight(_text_:f in 1659) [ClassicSimilarity], result of:
0.04244011 = score(doc=1659,freq=2.0), product of:
0.16062245 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.040298816 = queryNorm
0.26422277 = fieldWeight in 1659, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.046875 = fieldNorm(doc=1659)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Location
- F
