000			00547nam a22001577a 4500
008			230313b |||||||| |||| 00| 0 eng d
040			_aNational Science Library _cNational Science Library
080			_aD 025.45 _bM8.2
245			_aUniversal decimal classification: _bInternational medium edition, english text
260			_aLondon: _bBritish Standards Institute, _c1988
490			_aFID publication _v571
500			_3Part.2 (Alphabetical subject index); 617p.
650			_aLibrary science
653			_aClassification
942			_2udc _cREF
999			_c7964 _d7964