-
Roloff, H.: Fünfzig Jahre zentrale Auskunfterteilung (1955)
0.00
0.0015062486 = product of:
0.010543739 = sum of:
0.010543739 = weight(_text_:a in 4688) [ClassicSimilarity], result of:
0.010543739 = score(doc=4688,freq=2.0), product of:
0.041382115 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.035889357 = queryNorm
0.25478977 = fieldWeight in 4688, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.15625 = fieldNorm(doc=4688)
0.14285715 = coord(1/7)
- Type
- a
-
Roloff, H.: Probleme des Schlagwortkatalogs (1958)
0.00
0.0012049989 = product of:
0.008434992 = sum of:
0.008434992 = weight(_text_:a in 616) [ClassicSimilarity], result of:
0.008434992 = score(doc=616,freq=2.0), product of:
0.041382115 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.035889357 = queryNorm
0.20383182 = fieldWeight in 616, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=616)
0.14285715 = coord(1/7)
- Type
- a
-
Roloff, H.: Sechs Jahre Auskunftsabteilung der Öffentlichen Wissenschaftlichen Bibliothek Berlin : August 1945 bis August 1951 (1951)
0.00
0.0012049989 = product of:
0.008434992 = sum of:
0.008434992 = weight(_text_:a in 4689) [ClassicSimilarity], result of:
0.008434992 = score(doc=4689,freq=2.0), product of:
0.041382115 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.035889357 = queryNorm
0.20383182 = fieldWeight in 4689, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=4689)
0.14285715 = coord(1/7)
- Type
- a
-
Roloff, H.: ¬Die Auskunftstätigkeit der wissenschaftlichen Bibliotheken (1954)
0.00
0.0012049989 = product of:
0.008434992 = sum of:
0.008434992 = weight(_text_:a in 5760) [ClassicSimilarity], result of:
0.008434992 = score(doc=5760,freq=2.0), product of:
0.041382115 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.035889357 = queryNorm
0.20383182 = fieldWeight in 5760, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=5760)
0.14285715 = coord(1/7)
- Type
- a