Lyutova, A.: Klasifikatsionnata skhema na bulgarskite biblioteki (1991)
0.01
0.007647425 = product of:
0.034413412 = sum of:
0.020155499 = weight(_text_:library in 6490) [ClassicSimilarity], result of:
0.020155499 = score(doc=6490,freq=2.0), product of:
0.08672522 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.03298316 = queryNorm
0.23240642 = fieldWeight in 6490, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.0625 = fieldNorm(doc=6490)
0.014257914 = weight(_text_:of in 6490) [ClassicSimilarity], result of:
0.014257914 = score(doc=6490,freq=8.0), product of:
0.05157766 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03298316 = queryNorm
0.27643585 = fieldWeight in 6490, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=6490)
0.22222222 = coord(2/9)
- 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
