Gurnsey, J.; White, M.: Information consultancy (1988)
0.01
0.0073229605 = product of:
0.0366148 = sum of:
0.0366148 = weight(_text_:j in 593) [ClassicSimilarity], result of:
0.0366148 = score(doc=593,freq=2.0), product of:
0.13036968 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.041029055 = queryNorm
0.28085366 = fieldWeight in 593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=593)
0.2 = coord(1/5)