Eck, A.; Legenhausen, L; Wolff, D.: Telekommunikation und Fremdsprachenunterricht : Information, Projekte, Ergebnisse (1995)
0.06
0.0560582 = product of:
0.1121164 = sum of:
0.1121164 = sum of:
0.03761907 = weight(_text_:m in 3617) [ClassicSimilarity], result of:
0.03761907 = score(doc=3617,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.3299248 = fieldWeight in 3617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=3617)
0.07449733 = weight(_text_:22 in 3617) [ClassicSimilarity], result of:
0.07449733 = score(doc=3617,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.46428138 = fieldWeight in 3617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=3617)
0.5 = coord(1/2)
- Isbn
- 3-925453-22-9
- Type
- m