Rowley, J.: ¬The basics of information systems (1996)
0.01
0.013468241 = product of:
0.053872965 = sum of:
0.053872965 = weight(_text_:library in 2548) [ClassicSimilarity], result of:
0.053872965 = score(doc=2548,freq=2.0), product of:
0.15453665 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.05877307 = queryNorm
0.34860963 = fieldWeight in 2548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.09375 = fieldNorm(doc=2548)
0.25 = coord(1/4)
- Imprint
- London : Library Association