Dailey, J.E.: ¬The grammar of subject headings: a formulation of rules for subject headings based on syntactical and morphological analysis of the Library of Congress list (1957)
0.08
0.08291304 = product of:
0.18655434 = sum of:
0.060611606 = product of:
0.12122321 = sum of:
0.12122321 = weight(_text_:headings in 2809) [ClassicSimilarity], result of:
0.12122321 = score(doc=2809,freq=4.0), product of:
0.15996648 = queryWeight, product of:
4.849944 = idf(docFreq=940, maxDocs=44218)
0.03298316 = queryNorm
0.7578038 = fieldWeight in 2809, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.849944 = idf(docFreq=940, maxDocs=44218)
0.078125 = fieldNorm(doc=2809)
0.5 = coord(1/2)
0.025194373 = weight(_text_:library in 2809) [ClassicSimilarity], result of:
0.025194373 = score(doc=2809,freq=2.0), product of:
0.08672522 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.03298316 = queryNorm
0.29050803 = fieldWeight in 2809, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.078125 = fieldNorm(doc=2809)
0.017822394 = weight(_text_:of in 2809) [ClassicSimilarity], result of:
0.017822394 = score(doc=2809,freq=8.0), product of:
0.05157766 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03298316 = queryNorm
0.34554482 = fieldWeight in 2809, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.078125 = fieldNorm(doc=2809)
0.082925975 = weight(_text_:congress in 2809) [ClassicSimilarity], result of:
0.082925975 = score(doc=2809,freq=2.0), product of:
0.15733992 = queryWeight, product of:
4.7703104 = idf(docFreq=1018, maxDocs=44218)
0.03298316 = queryNorm
0.52704984 = fieldWeight in 2809, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7703104 = idf(docFreq=1018, maxDocs=44218)
0.078125 = fieldNorm(doc=2809)
0.44444445 = coord(4/9)
