000			00700nam a2200265Ia 4500
003			OSt
005			20220912150302.0
006			a|||||r|||| 00| 0
007			ta
008			220909b |||||||| |||| 00| 0 eng d
024			_a31971
037			_cTextual
040			_aCSL _beng _cCSL
041			_aeng
082			_aD65,8(B):3:(X:8), M3
100			_aMerrett T H
245		0	_aRelational information systems
260			_aReston _bReston Pub _c1984
300			_axvii,507p. _ccm.
500			_aIncludes bibliography
650			_a Data management
650			_aComputer science
942			_hD65,8(B):3:(X:8), M3 _cTEXL _2CC
999			_c43958 _d43958