00339nam a2200121Ia 4500082002000000100001900020245006400039260004900103300001400152490004100166500000500207700000500212  a515.35bF862.FI  aFreidlin, Mark  aFunctional integration and partial differential equationsb  aNew JerseybPrinceton University Pressc1985  aix, 545p.  aAnnals of Mathematics studies v 109  a  a