-
Liebenau, J.; Backhouse, J.: Understanding information : an introduction (1990)
0.01
0.008339864 = product of:
0.033359457 = sum of:
0.033359457 = product of:
0.10007837 = sum of:
0.10007837 = weight(_text_:systems in 7) [ClassicSimilarity], result of:
0.10007837 = score(doc=7,freq=10.0), product of:
0.13181444 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04289195 = queryNorm
0.75923675 = fieldWeight in 7, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.078125 = fieldNorm(doc=7)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- LCSH
- Information storage and retrieval systems
- PRECIS
- Information systems
- Series
- Macmillan information systems series
- Subject
- Information storage and retrieval systems
Information systems
-
Stefik, M.: Internet dreams : archetypes, myths and metaphors (1996)
0.00
0.004886682 = product of:
0.019546729 = sum of:
0.019546729 = product of:
0.058640182 = sum of:
0.058640182 = weight(_text_:29 in 672) [ClassicSimilarity], result of:
0.058640182 = score(doc=672,freq=2.0), product of:
0.15088047 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04289195 = queryNorm
0.38865322 = fieldWeight in 672, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=672)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 26. 7.2002 21:29:34
-
Webster, F.: Theories of the information society (1995)
0.00
0.004886682 = product of:
0.019546729 = sum of:
0.019546729 = product of:
0.058640182 = sum of:
0.058640182 = weight(_text_:29 in 836) [ClassicSimilarity], result of:
0.058640182 = score(doc=836,freq=2.0), product of:
0.15088047 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04289195 = queryNorm
0.38865322 = fieldWeight in 836, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=836)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 29. 7.2002 11:04:17
