-
Borko, H.; Bernier, C.L.: Indexing concept and methods (1978)
0.01
0.005200944 = product of:
0.010401888 = sum of:
0.010401888 = product of:
0.031205663 = sum of:
0.031205663 = weight(_text_:h in 3021) [ClassicSimilarity], result of:
0.031205663 = score(doc=3021,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.27449545 = fieldWeight in 3021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=3021)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Indexers on indexing : a selection of articles published in "The Indexer" (1978)
0.00
0.0011202524 = product of:
0.0022405048 = sum of:
0.0022405048 = product of:
0.0067215143 = sum of:
0.0067215143 = weight(_text_:a in 79) [ClassicSimilarity], result of:
0.0067215143 = score(doc=79,freq=2.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.12739488 = fieldWeight in 79, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=79)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Unesco thesaurus : a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social science, culture and communication (1977)
0.00
8.9620193E-4 = product of:
0.0017924039 = sum of:
0.0017924039 = product of:
0.0053772116 = sum of:
0.0053772116 = weight(_text_:a in 6424) [ClassicSimilarity], result of:
0.0053772116 = score(doc=6424,freq=2.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.10191591 = fieldWeight in 6424, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=6424)
0.33333334 = coord(1/3)
0.5 = coord(1/2)