-
Dykstra, M.: Can subject headings be saved? (1988)
0.00
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = product of:
0.009625752 = sum of:
0.009625752 = weight(_text_:s in 76) [ClassicSimilarity], result of:
0.009625752 = score(doc=76,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.19219826 = fieldWeight in 76, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=76)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library journal. 113(1988) Sept.15, S.55-58
-
Dykstra, M.: LC subject headings disguised as a thesaurus (1988)
0.00
0.0021056333 = product of:
0.0042112665 = sum of:
0.0042112665 = product of:
0.008422533 = sum of:
0.008422533 = weight(_text_:s in 77) [ClassicSimilarity], result of:
0.008422533 = score(doc=77,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.16817348 = fieldWeight in 77, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=77)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library journal. 113(1988) March 1, S.42-46
-
Dykstra, M.: PRECIS: a primer (1985)
0.00
0.0018048285 = product of:
0.003609657 = sum of:
0.003609657 = product of:
0.007219314 = sum of:
0.007219314 = weight(_text_:s in 664) [ClassicSimilarity], result of:
0.007219314 = score(doc=664,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.14414869 = fieldWeight in 664, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=664)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- IX,262 S