-
Meadow, C.T.; Cochrane, P.A.: Basics of online searching (1981)
0.01
0.0070078387 = product of:
0.028031355 = sum of:
0.028031355 = weight(_text_:information in 5711) [ClassicSimilarity], result of:
0.028031355 = score(doc=5711,freq=2.0), product of:
0.09032827 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.051455088 = queryNorm
0.3103276 = fieldWeight in 5711, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=5711)
0.25 = coord(1/4)
- Series
- Information sciences series
-
Cochrane, P.A.; Markey, K.: Preparing for the use of classification in online cataloging systems and in online catalogs (1985)
0.01
0.006131859 = product of:
0.024527436 = sum of:
0.024527436 = weight(_text_:information in 2087) [ClassicSimilarity], result of:
0.024527436 = score(doc=2087,freq=2.0), product of:
0.09032827 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.051455088 = queryNorm
0.27153665 = fieldWeight in 2087, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=2087)
0.25 = coord(1/4)
- Source
- Information technology and libraries. 4(1985), S.107 -
-
Cochrane, P.A.; Markey, K.: Catalog use studies : since the introduction of online interactive catalogs, impact on design for subject access (1983)
0.01
0.006131859 = product of:
0.024527436 = sum of:
0.024527436 = weight(_text_:information in 7676) [ClassicSimilarity], result of:
0.024527436 = score(doc=7676,freq=2.0), product of:
0.09032827 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.051455088 = queryNorm
0.27153665 = fieldWeight in 7676, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=7676)
0.25 = coord(1/4)
- Source
- Library and information science research. 5(1983), S.337-363