000 00283nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aStair (Ralph), Reynolds (Gorge),
245 0 _aPrincipal Of Information Systems
250 _aIV
260 _bCENGAGE LEARNING
942 _2ddc
_cMCA
999 _c13522
_d13522