000			00510nam a22001817a 4500
001			37223
003			BD-DhUET
008			160124b xxu||||| |||| 00| 0 eng d
040			_aDLC _cDLC _dBD-DhUET
082			_a025.3 _bGRO/1962
100			_aGrolier, Eric de
245			_aStudy of general categories applicable to classification and coding in documentation
250			_a1st ed.
260			_aParis _bUNESCO _c1962
300			_a248 p.
650		0	_aInformation storage and retrieval systems
942			_cGB
999			_c37223 _d37223