Michael, M.E.: Summary of a survey of the use of the Dewey Decimal Classification in the United States and Canada (1976)
0.01
0.013594929 = product of:
0.0951645 = sum of:
0.04758225 = weight(_text_:classification in 2571) [ClassicSimilarity], result of:
0.04758225 = score(doc=2571,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.49761042 = fieldWeight in 2571, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.078125 = fieldNorm(doc=2571)
0.04758225 = weight(_text_:classification in 2571) [ClassicSimilarity], result of:
0.04758225 = score(doc=2571,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.49761042 = fieldWeight in 2571, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.078125 = fieldNorm(doc=2571)
0.14285715 = coord(2/14)
- Source
- Major classification systems: the Dewey centennial. Papers presented at the Allerton Park Institute, Nov. 1975, Allerton Park, Monticello, Ill. Ed. by K.L. Henderson
Comaroni, J.P.; Michael, M.E.; Bloom, J.: ¬A survey of the use of the Dewey Decimal Classification in the United States and Canada (1975)
0.01
0.01153568 = product of:
0.08074976 = sum of:
0.04037488 = weight(_text_:classification in 3393) [ClassicSimilarity], result of:
0.04037488 = score(doc=3393,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42223644 = fieldWeight in 3393, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.09375 = fieldNorm(doc=3393)
0.04037488 = weight(_text_:classification in 3393) [ClassicSimilarity], result of:
0.04037488 = score(doc=3393,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42223644 = fieldWeight in 3393, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.09375 = fieldNorm(doc=3393)
0.14285715 = coord(2/14)