000 00422nam a2200157Ia 4500
003 LDD
020 _a0131964933
040 _cLDD
082 _a658.054 G589D
100 _aGonzalez,Harvey J
245 0 _aDatatran
_ba comprehensive and practical system for developing and maintaining d
_cHarvey J Gonzalez
260 _aNew-Jersey
_bPrentice-Hall
_c1984
300 _axi,385
901 _a325
_b16-03-1996
942 _2ddc
_cG
999 _c8435
_d8435