Neelameghan, A.; Gopinath, M.A.: Classificationist and the study of the structure and development of the universe of subjects : classification research 1963-1967, trend report (1967)
0.04
0.040663257 = product of:
0.121989764 = sum of:
0.121989764 = product of:
0.24397953 = sum of:
0.24397953 = weight(_text_:m.a in 3528) [ClassicSimilarity], result of:
0.24397953 = score(doc=3528,freq=2.0), product of:
0.25558433 = queryWeight, product of:
6.1714344 = idf(docFreq=250, maxDocs=44218)
0.04141409 = queryNorm
0.954595 = fieldWeight in 3528, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1714344 = idf(docFreq=250, maxDocs=44218)
0.109375 = fieldNorm(doc=3528)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
