00280nam a2200109Ia 4500082002400000100002400024245007000048260003600118300000600154500000500160700000500165  a658.400182bT172.MP  aTapiero, Charles S.  aManagerial planning; an optimum and stochastic control approachb  aNew YorkbGordon & Breachc1977  a   a  a