Burgess, W.E.: ¬The Oryx guide to distance learning (1994)
0.01
0.013107955 = product of:
0.07864773 = sum of:
0.07864773 = weight(_text_:computer in 5420) [ClassicSimilarity], result of:
0.07864773 = score(doc=5420,freq=2.0), product of:
0.16231956 = queryWeight, product of:
3.6545093 = idf(docFreq=3109, maxDocs=44218)
0.044416238 = queryNorm
0.48452407 = fieldWeight in 5420, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6545093 = idf(docFreq=3109, maxDocs=44218)
0.09375 = fieldNorm(doc=5420)
0.16666667 = coord(1/6)
- Theme
- Computer Based Training