Markey, K.: Subject access to visual resources collections : a model for computer construction of thematic catalogs (1986)
0.01
0.01061148 = product of:
0.02122296 = sum of:
0.02122296 = product of:
0.06366888 = sum of:
0.06366888 = weight(_text_:k in 814) [ClassicSimilarity], result of:
0.06366888 = score(doc=814,freq=2.0), product of:
0.16142878 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.045220956 = queryNorm
0.39440846 = fieldWeight in 814, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=814)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
