-
Aa, H.J. van der: Thesaurus-bibliography (1977)
0.16
0.16334772 = product of:
0.32669544 = sum of:
0.30243284 = weight(_text_:van in 693) [ClassicSimilarity], result of:
0.30243284 = score(doc=693,freq=2.0), product of:
0.24542865 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.044010527 = queryNorm
1.2322638 = fieldWeight in 693, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.15625 = fieldNorm(doc=693)
0.024262596 = product of:
0.04852519 = sum of:
0.04852519 = weight(_text_:der in 693) [ClassicSimilarity], result of:
0.04852519 = score(doc=693,freq=2.0), product of:
0.098309256 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.044010527 = queryNorm
0.4935974 = fieldWeight in 693, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.15625 = fieldNorm(doc=693)
0.5 = coord(1/2)
0.5 = coord(2/4)
-
Unesco thesaurus : a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social science, culture and communication (1977)
0.01
0.009818875 = product of:
0.0392755 = sum of:
0.0392755 = weight(_text_:j in 6424) [ClassicSimilarity], result of:
0.0392755 = score(doc=6424,freq=2.0), product of:
0.1398433 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.044010527 = queryNorm
0.28085366 = fieldWeight in 6424, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=6424)
0.25 = coord(1/4)
- Editor
- Aitchison, J.
-
Thesaurus der Bibliothek des Deutschen Bundestages (1975)
0.00
0.0048525194 = product of:
0.019410077 = sum of:
0.019410077 = product of:
0.038820155 = sum of:
0.038820155 = weight(_text_:der in 4823) [ClassicSimilarity], result of:
0.038820155 = score(doc=4823,freq=2.0), product of:
0.098309256 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.044010527 = queryNorm
0.3948779 = fieldWeight in 4823, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.125 = fieldNorm(doc=4823)
0.5 = coord(1/2)
0.25 = coord(1/4)
