00359nam a2200121Ia 4500082002000000100001700020245005800037260004300095300001000138490007900148500000500227700000500232  a519.91bD821.PD  aDubuc, Serge  aProblemes D'optimization en calcul des probabilitesb  aMontrealbUniversite de Montrealc1978  a137p.  aUniv. of Montreal, seminaire de Mathematiques superieures-ETE 1977v v. 62  a  a