000			00627nam a2200241Ia 4500
003			OSt
005			20240920145747.0
008			230819s9999 xx 000 0 und d
020			_a8125913086
040			_cBHC
082			_a025.43 _bKUM
100			_aKumar, Krishan.
245		0	_aTheory of classification _c/ by Krishan Kumar.
260			_aNew Delhi : _bVikas books, _c1981.
300			_a538 p.
650			_aLibrary science
650			_aInformation science
650			_aLibrary operations
650			_aSubject analysis
650			_aSubject control
650			_aClassification systems
942			_cBK _2ddc
999			_c116808 _d116806