Brathwaite, K.S.: Datenbankentwurf : eine Einführung (1990)
0.00
0.004567629 = product of:
0.022838145 = sum of:
0.022838145 = product of:
0.06851444 = sum of:
0.06851444 = weight(_text_:1990 in 6772) [ClassicSimilarity], result of:
0.06851444 = score(doc=6772,freq=3.0), product of:
0.16049045 = queryWeight, product of:
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.035609428 = queryNorm
0.42690662 = fieldWeight in 6772, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.0546875 = fieldNorm(doc=6772)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Year
- 1990
