Schmidt, D.: Telefon und Telex als Hilfsmittel des Informationsdienstes in Öffentlichen Bibliotheken : Analyse in- uns ausländischer Fachbeiträge (1976)
0.02
0.020472093 = product of:
0.10236046 = sum of:
0.025003234 = weight(_text_:und in 6838) [ClassicSimilarity], result of:
0.025003234 = score(doc=6838,freq=2.0), product of:
0.06381599 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02879306 = queryNorm
0.39180204 = fieldWeight in 6838, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=6838)
0.025003234 = weight(_text_:und in 6838) [ClassicSimilarity], result of:
0.025003234 = score(doc=6838,freq=2.0), product of:
0.06381599 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02879306 = queryNorm
0.39180204 = fieldWeight in 6838, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=6838)
0.039035093 = weight(_text_:des in 6838) [ClassicSimilarity], result of:
0.039035093 = score(doc=6838,freq=2.0), product of:
0.079736836 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02879306 = queryNorm
0.48954904 = fieldWeight in 6838, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.125 = fieldNorm(doc=6838)
0.013318894 = weight(_text_:in in 6838) [ClassicSimilarity], result of:
0.013318894 = score(doc=6838,freq=4.0), product of:
0.039165888 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.02879306 = queryNorm
0.34006363 = fieldWeight in 6838, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.125 = fieldNorm(doc=6838)
0.2 = coord(4/20)
Schmidt, D.: Vergleichende Untersuchung von Klassifikationsregistern in Öffentlichen Bibliotheken : unter besonderer Berücksichtigung der ASB (Allgemeine Systematik für Öffentliche Bibliotheken) (1980)
0.01
0.008308162 = product of:
0.055387747 = sum of:
0.019048017 = weight(_text_:der in 4967) [ClassicSimilarity], result of:
0.019048017 = score(doc=4967,freq=2.0), product of:
0.06431698 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.02879306 = queryNorm
0.29615843 = fieldWeight in 4967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.09375 = fieldNorm(doc=4967)
0.029276319 = weight(_text_:des in 4967) [ClassicSimilarity], result of:
0.029276319 = score(doc=4967,freq=2.0), product of:
0.079736836 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02879306 = queryNorm
0.36716178 = fieldWeight in 4967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.09375 = fieldNorm(doc=4967)
0.00706341 = weight(_text_:in in 4967) [ClassicSimilarity], result of:
0.00706341 = score(doc=4967,freq=2.0), product of:
0.039165888 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.02879306 = queryNorm
0.18034597 = fieldWeight in 4967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.09375 = fieldNorm(doc=4967)
0.15 = coord(3/20)
- Imprint
- Köln : Bibliothekar-Lehrinstitut des Landes Nordrhein-Westfalen
