Lancaster, F.W.: Indexing and abstracting in theory and practice (2003)
0.14
0.14069542 = product of:
0.23449236 = sum of:
0.04120336 = product of:
0.08240672 = sum of:
0.08240672 = weight(_text_:problems in 4913) [ClassicSimilarity], result of:
0.08240672 = score(doc=4913,freq=8.0), product of:
0.15058853 = queryWeight, product of:
4.1274753 = idf(docFreq=1937, maxDocs=44218)
0.036484417 = queryNorm
0.5472311 = fieldWeight in 4913, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.1274753 = idf(docFreq=1937, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.12233125 = product of:
0.2446625 = sum of:
0.2446625 = weight(_text_:exercises in 4913) [ClassicSimilarity], result of:
0.2446625 = score(doc=4913,freq=8.0), product of:
0.25947425 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.036484417 = queryNorm
0.9429163 = fieldWeight in 4913, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
7.11192 = idf(docFreq=97, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.07095774 = product of:
0.14191549 = sum of:
0.14191549 = weight(_text_:etc in 4913) [ClassicSimilarity], result of:
0.14191549 = score(doc=4913,freq=8.0), product of:
0.19761753 = queryWeight, product of:
5.4164915 = idf(docFreq=533, maxDocs=44218)
0.036484417 = queryNorm
0.7181321 = fieldWeight in 4913, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
5.4164915 = idf(docFreq=533, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.6 = coord(3/5)
- LCSH
- Indexing / Problems, exercises, etc.
Abstracting / Problems, exercises, etc.
- Subject
- Indexing / Problems, exercises, etc.
Abstracting / Problems, exercises, etc.
