Lyutova, A.: Klasifikatsionnata skhema na bulgarskite biblioteki (1991)
0.01
0.014937594 = product of:
0.04481278 = sum of:
0.04481278 = product of:
0.08962556 = sum of:
0.08962556 = weight(_text_:group in 6490) [ClassicSimilarity], result of:
0.08962556 = score(doc=6490,freq=2.0), product of:
0.21906674 = queryWeight, product of:
4.628715 = idf(docFreq=1173, maxDocs=44218)
0.047327764 = queryNorm
0.40912446 = fieldWeight in 6490, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.628715 = idf(docFreq=1173, maxDocs=44218)
0.0625 = fieldNorm(doc=6490)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Abstract
- A change of classification system may be necessitated by: social and political reforms, as the old patterns are ideologically adapted: the possibility applying UDC throughout Bulgaria so that the change would be economically and professionally effective. The introduction of a uniform system presupposes uniform qualifications of librarians and the setting up of a working group in the National Library to implement amendments to the classification schedules