000 00296nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aJeffery Hoffer
245 _aModern systems analysis and design
260 _bDelhi:Pearson Ed
_c2000
300 _a854p.
650 _aComputer
999 _c750
_d750