00362nam a2200121Ia 4500082002000000100001600020245008600036260002900122300001300151490006600164500000500230700000500235  a519.21bIt89.FS  aIto, Kiyosi  aFoundations of stochastic differential equations in infinite dimensional spacesb  aPennsylvaniabSIAMc1984  aix, 70p.  aCBMS-NSF regional conf. series in Applied Mathematicsv no.47  a  a