Sobielga, J.: Jezyki informacy jno-eyszukiwawcze jako narzedzia pozyskiwania informacji w procesie ksztalcenia akademickiego : relacja z badan przeprowadzonych w Bibliotece Glownej Politechniki Swietokryskiej (1997)
0.02
0.024667162 = product of:
0.049334325 = sum of:
0.049334325 = product of:
0.09866865 = sum of:
0.09866865 = weight(_text_:z in 3217) [ClassicSimilarity], result of:
0.09866865 = score(doc=3217,freq=2.0), product of:
0.23903055 = queryWeight, product of:
5.337313 = idf(docFreq=577, maxDocs=44218)
0.04478481 = queryNorm
0.41278675 = fieldWeight in 3217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.337313 = idf(docFreq=577, maxDocs=44218)
0.0546875 = fieldNorm(doc=3217)
0.5 = coord(1/2)
0.5 = coord(1/2)
