Search (2 results, page 1 of 1)
-
Crawford, J.: Evaluation of library and information services (2000)
0.01
0.011229656 = product of: 0.022459311 = sum of: 0.022459311 = product of: 0.06737793 = sum of: 0.06737793 = weight(_text_:j in 835) [ClassicSimilarity], result of: 0.06737793 = score(doc=835,freq=2.0), product of: 0.15993603 = queryWeight, product of: 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.050333973 = queryNorm 0.4212805 = fieldWeight in 835, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.09375 = fieldNorm(doc=835) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
-
Crawford, J.: Evaluation of library and information services (1996)
0.01
0.011229656 = product of: 0.022459311 = sum of: 0.022459311 = product of: 0.06737793 = sum of: 0.06737793 = weight(_text_:j in 1296) [ClassicSimilarity], result of: 0.06737793 = score(doc=1296,freq=2.0), product of: 0.15993603 = queryWeight, product of: 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.050333973 = queryNorm 0.4212805 = fieldWeight in 1296, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.09375 = fieldNorm(doc=1296) 0.33333334 = coord(1/3) 0.5 = coord(1/2)