000 00267nam a2200109Ia 4500
008 220201s1998 xx 000 0 eng d
100 _aBENTLEY, L.
245 0 _aSYSTEMS ANALYSIS & DESIGN METHOD
260 _aDELHI
_bGALGOTIA PUB
_c1998
300 _a797
942 _2ddc
999 _c67468
_d67468