Kaplowitz, J.; Contini, J.: Computer-assisted instruction : is it an option for bibliographic instruction in large undergraduate survey classes? (1998)
0.01
0.0074775275 = product of:
0.022432582 = sum of:
0.022432582 = product of:
0.044865165 = sum of:
0.044865165 = weight(_text_:22 in 1400) [ClassicSimilarity], result of:
0.044865165 = score(doc=1400,freq=2.0), product of:
0.16565754 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.047305994 = queryNorm
0.2708308 = fieldWeight in 1400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1400)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 13. 7.1998 22:01:14