-
Estivill, A.: Recursos electronicos y catalogo (2000)
0.05
0.05190724 = product of:
0.10381448 = sum of:
0.10381448 = product of:
0.20762897 = sum of:
0.20762897 = weight(_text_:2000 in 6665) [ClassicSimilarity], result of:
0.20762897 = score(doc=6665,freq=5.0), product of:
0.20949209 = queryWeight, product of:
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.051695216 = queryNorm
0.9911065 = fieldWeight in 6665, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.109375 = fieldNorm(doc=6665)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Profesional de la informacion. 9(2000) nos.1/2, S.44-48
- Year
- 2000
-
Testal, C.G.: CORC: hacia la biblioteca digital (2000)
0.05
0.05190724 = product of:
0.10381448 = sum of:
0.10381448 = product of:
0.20762897 = sum of:
0.20762897 = weight(_text_:2000 in 357) [ClassicSimilarity], result of:
0.20762897 = score(doc=357,freq=5.0), product of:
0.20949209 = queryWeight, product of:
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.051695216 = queryNorm
0.9911065 = fieldWeight in 357, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.109375 = fieldNorm(doc=357)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Profesional de la informacion. 9(2000) no.4, S.17-20
- Year
- 2000
-
Olvera Lobo, M.D.: Rendimiento de los sistemas de recuperacion de informacion en al World Wide Web : revision metodologica (2000)
0.04
0.037076604 = product of:
0.07415321 = sum of:
0.07415321 = product of:
0.14830641 = sum of:
0.14830641 = weight(_text_:2000 in 3448) [ClassicSimilarity], result of:
0.14830641 = score(doc=3448,freq=5.0), product of:
0.20949209 = queryWeight, product of:
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.051695216 = queryNorm
0.70793325 = fieldWeight in 3448, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.078125 = fieldNorm(doc=3448)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Revista Española de Documentaçion Cientifica. 23(2000) no.1, S.63-77
- Year
- 2000
-
Classificación Decimal Universal (CDU) : Edición abreviada de Norma UNE 50001:2000 (2001)
0.03
0.033162322 = product of:
0.066324644 = sum of:
0.066324644 = product of:
0.13264929 = sum of:
0.13264929 = weight(_text_:2000 in 3804) [ClassicSimilarity], result of:
0.13264929 = score(doc=3804,freq=4.0), product of:
0.20949209 = queryWeight, product of:
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.051695216 = queryNorm
0.63319474 = fieldWeight in 3804, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.0524464 = idf(docFreq=2088, maxDocs=44218)
0.078125 = fieldNorm(doc=3804)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Übers. d. Titels: Universal Decimal Classification: abbridged ed. of norm UNE 50001:2000