Golden, F.A.: ¬The ethics of reference service for the public librarian (1990)
0.00
0.0015040238 = product of:
0.0030080476 = sum of:
0.0030080476 = product of:
0.006016095 = sum of:
0.006016095 = weight(_text_:s in 3663) [ClassicSimilarity], result of:
0.006016095 = score(doc=3663,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.120123915 = fieldWeight in 3663, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=3663)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Reference librarian. 1990, no.30, S.157-166