Holler, U.: Benutzerfreundlichkeit von Sachkatalogen (1975)
0.02
0.02337378 = product of:
0.116868906 = sum of:
0.116868906 = weight(_text_:u in 1947) [ClassicSimilarity], result of:
0.116868906 = score(doc=1947,freq=2.0), product of:
0.13460001 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041106213 = queryNorm
0.86826813 = fieldWeight in 1947, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.1875 = fieldNorm(doc=1947)
0.2 = coord(1/5)
