000 00348nam a2200121Ia 4500
082 _a003
_bSIM
100 _aSimson,G L (Ed.
245 0 _aIntroducing systems analysis and design/
_cG.L Simson.
260 _aNew Delhi:
_bGalgotia Book sourse,
_c1982.
300 _aVol. II, 556 pages:
_bill ;
_c22 cm.
650 _aSystems Analysis
942 _cBK
_2ddc
999 _c18866
_d18866