000			00711nam a2200253Ia 4500
003			OSt
005			20220912150700.0
006			a|||||r|||| 00| 0
007			ta
008			220909b |||||||| |||| 00| 0 eng d
024			_a40936
037			_cTextual
040			_aCSL _beng _cCSL
041			_aeng
082			_aD65,8(B):3:(X:531), M2
100			_aDenning Dorothy Elizabeth Robling
245		0	_aCryptography and data security
260			_aLondon _bAddison-Wesley _c1982
300			_axiii, 400p. _ccm.
650			_a Database
650			_aComputer science
942			_hD65,8(B):3:(X:531), M2 _cTEXL _2CC
999			_c52473 _d52473