Eck, A.; Legenhausen, L; Wolff, D.: Telekommunikation und Fremdsprachenunterricht : Information, Projekte, Ergebnisse (1995)
0.04
0.041002322 = product of:
0.1025058 = sum of:
0.008173384 = weight(_text_:a in 3617) [ClassicSimilarity], result of:
0.008173384 = score(doc=3617,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.15287387 = fieldWeight in 3617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=3617)
0.09433242 = sum of:
0.018945174 = weight(_text_:information in 3617) [ClassicSimilarity], result of:
0.018945174 = score(doc=3617,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23274569 = fieldWeight in 3617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=3617)
0.07538725 = weight(_text_:22 in 3617) [ClassicSimilarity], result of:
0.07538725 = score(doc=3617,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = 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)
0.4 = coord(2/5)
- Isbn
- 3-925453-22-9
