Walford's guide to reference material : Vol.1: Science and technology. 1993. - Vol.2: Social and historical sciences, philosophy and religion. 1994. - Vol.3: Generalia, language and literature, the arts. 1995 (1993-95)
0.02
0.019681333 = product of:
0.098406665 = sum of:
0.098406665 = weight(_text_:philosophy in 8014) [ClassicSimilarity], result of:
0.098406665 = score(doc=8014,freq=2.0), product of:
0.23055021 = queryWeight, product of:
5.5189433 = idf(docFreq=481, maxDocs=44218)
0.04177434 = queryNorm
0.426834 = fieldWeight in 8014, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5189433 = idf(docFreq=481, maxDocs=44218)
0.0546875 = fieldNorm(doc=8014)
0.2 = coord(1/5)
