Barfield, L.: ¬The user interface : concepts and design (1993)
0.00
0.0042478037 = product of:
0.008495607 = sum of:
0.008495607 = product of:
0.025486821 = sum of:
0.025486821 = weight(_text_:d in 157) [ClassicSimilarity], result of:
0.025486821 = score(doc=157,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.29387143 = fieldWeight in 157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.109375 = fieldNorm(doc=157)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: Electronic library 12(1994) no.1, S.59 (D. Raitt)