000 00306nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a003.3 N78 GEO
100 _aGEOGFREY G
245 _aSYSTEM SIMULATION
260 _aNEW JERSY
_bPRENTICE-HALL OF INDIA PVT. LTD.
_c1978
300 _a336
999 _c21534
_d21534