000 00273nam a2200109Ia 4500
008 190911s9999||||xx |||||||||||||| ||und||
100 _aHoffer, George
245 0 _aModern Systems Analysis and Design
260 _aNew York
_bMc Graw Hill
_c1996
300 _a896
942 _cBK
999 _c6677
_d6677