00298nam a2200121Ia 4500082002100000100001800021245004600039260002700085300000900112490004500121500000500166700000500171  a519.931bN724.SC  aNisio, Makiko  aStochastic control theory, lectures on-b  aDelhibMacmillanc1981  a83p.  aI. S. I. lecture notes in seriesv no. 9  a  a