000 00279nam a2200121Ia 4500
008 200701s2000 xx 000 0 eng d
100 _aNAGRATH .I.J.GOPAL
245 0 _aSYSTEMS MODELLING AND ANALYSIS
250 _a15th
260 _bTMH
_c2000
300 _a647
942 _2ddc
_cGE
999 _c2068
_d2068