Underwood, P.G.; Hartley, R.J.: ¬The basics of data management for information services (1993)
0.00
0.0017848461 = product of:
0.010709076 = sum of:
0.010709076 = weight(_text_:in in 3429) [ClassicSimilarity], result of:
0.010709076 = score(doc=3429,freq=2.0), product of:
0.059380736 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.043654136 = queryNorm
0.18034597 = fieldWeight in 3429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.09375 = fieldNorm(doc=3429)
0.16666667 = coord(1/6)
- Footnote
- Rez. in: Journal of documentation 50(1994) no.2, S.153-155 (J. Eyre)
