-
¬The history and heritage of scientific and technological information systems : Proceedings of the 2002 Conference (2004)
0.00
0.0012545151 = product of:
0.0025090303 = sum of:
0.0025090303 = product of:
0.0050180606 = sum of:
0.0050180606 = weight(_text_:e in 5897) [ClassicSimilarity], result of:
0.0050180606 = score(doc=5897,freq=2.0), product of:
0.05266367 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03663891 = queryNorm
0.09528506 = fieldWeight in 5897, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=5897)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Buckland, M.K.: Emanuel Goldberg and his knowledge machine : information, invention, and political forces (2006)
0.00
0.0010454294 = product of:
0.0020908588 = sum of:
0.0020908588 = product of:
0.0041817175 = sum of:
0.0041817175 = weight(_text_:e in 1991) [ClassicSimilarity], result of:
0.0041817175 = score(doc=1991,freq=2.0), product of:
0.05266367 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03663891 = queryNorm
0.07940422 = fieldWeight in 1991, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1991)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Manguel, A.: ¬Die Bibliothek bei Nacht (2007)
0.00
0.0010349223 = product of:
0.0020698446 = sum of:
0.0020698446 = product of:
0.0041396893 = sum of:
0.0041396893 = weight(_text_:e in 1803) [ClassicSimilarity], result of:
0.0041396893 = score(doc=1803,freq=4.0), product of:
0.05266367 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03663891 = queryNorm
0.078606166 = fieldWeight in 1803, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02734375 = fieldNorm(doc=1803)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- AYA (E)
- GHBS
- AYA (E)
-
Wright, A.: Glut : mastering information through the ages (2007)
0.00
7.3180057E-4 = product of:
0.0014636011 = sum of:
0.0014636011 = product of:
0.0029272023 = sum of:
0.0029272023 = weight(_text_:e in 3347) [ClassicSimilarity], result of:
0.0029272023 = score(doc=3347,freq=2.0), product of:
0.05266367 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03663891 = queryNorm
0.05558295 = fieldWeight in 3347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02734375 = fieldNorm(doc=3347)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e