Fugmann, R.: ¬The analytico-synthetic foundation for large indexing & information retrieval systems : dedicated to Prof. Dr. Werner Schultheis, the vigorous initiator of modern chem. documentation in Germany on the occasion of his 85th birthday (1983)
0.01
0.01491539 = product of:
0.089492336 = sum of:
0.089492336 = product of:
0.17898467 = sum of:
0.17898467 = weight(_text_:lectures in 215) [ClassicSimilarity], result of:
0.17898467 = score(doc=215,freq=2.0), product of:
0.26750946 = queryWeight, product of:
7.5697527 = idf(docFreq=61, maxDocs=44218)
0.03533926 = queryNorm
0.66907793 = fieldWeight in 215, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.5697527 = idf(docFreq=61, maxDocs=44218)
0.0625 = fieldNorm(doc=215)
0.5 = coord(1/2)
0.16666667 = coord(1/6)
- Series
- Sarada Ranganathan Lectures; 14)(Sarada Ranganathan Endowment for Library Science series ; 16