Kerscher, G.: DAISY Consortium : information technology for the world's blind and print-disabled population - past, present, and into the future (2001)
0.00
0.002067135 = product of:
0.0103356745 = sum of:
0.0103356745 = product of:
0.031007024 = sum of:
0.031007024 = weight(_text_:29 in 4810) [ClassicSimilarity], result of:
0.031007024 = score(doc=4810,freq=2.0), product of:
0.13296783 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.037799787 = queryNorm
0.23319192 = fieldWeight in 4810, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=4810)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Date
- 8. 1.2006 18:36:29
