Search (2 results, page 1 of 1)
- Did you mean:
- lockss%3a%22029.g58d39 1997%22 2
- lccns%3a%22029.g58d39 1997%22 2
- lockss%3a%22129.g58d39 1997%22 2
- lcc's%3a%22029.g58d39 1997%22 2
- lockss%3a%22229.g58d39 1997%22 2
-
Werf-Davelaar, T.v.d.: ¬De bibliografische beschrijving van elektronische informatiebronnen : 2 (1997)
0.02
0.018182784 = product of: 0.03636557 = sum of: 0.03636557 = product of: 0.07273114 = sum of: 0.07273114 = weight(_text_:1997 in 7395) [ClassicSimilarity], result of: 0.07273114 = score(doc=7395,freq=5.0), product of: 0.1637463 = queryWeight, product of: 3.6322508 = idf(docFreq=3179, maxDocs=44218) 0.04508122 = queryNorm 0.44416967 = fieldWeight in 7395, product of: 2.236068 = tf(freq=5.0), with freq of: 5.0 = termFreq=5.0 3.6322508 = idf(docFreq=3179, maxDocs=44218) 0.0546875 = fieldNorm(doc=7395) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Informatie professional. 1(1997) nos.7/8, S.25-31
- Year
- 1997
-
Werf-Davelaar, T.v.d.: ¬De bibliografische beschrijving van elektronische informatiebronnen : de ontwikkeling van ISBD(ER) (1997)
0.02
0.018182784 = product of: 0.03636557 = sum of: 0.03636557 = product of: 0.07273114 = sum of: 0.07273114 = weight(_text_:1997 in 106) [ClassicSimilarity], result of: 0.07273114 = score(doc=106,freq=5.0), product of: 0.1637463 = queryWeight, product of: 3.6322508 = idf(docFreq=3179, maxDocs=44218) 0.04508122 = queryNorm 0.44416967 = fieldWeight in 106, product of: 2.236068 = tf(freq=5.0), with freq of: 5.0 = termFreq=5.0 3.6322508 = idf(docFreq=3179, maxDocs=44218) 0.0546875 = fieldNorm(doc=106) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Informatie professional. 1(1997) no.6, S.26-31
- Year
- 1997