Newby, G.: Directory of directories on the Internet : a guide to information sources (1994)
0.00
0.0026183482 = product of:
0.01571009 = sum of:
0.01571009 = weight(_text_:information in 2585) [ClassicSimilarity], result of:
0.01571009 = score(doc=2585,freq=2.0), product of:
0.067498945 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.03845047 = queryNorm
0.23274569 = fieldWeight in 2585, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=2585)
0.16666667 = coord(1/6)
