00346nam a2200121Ia 4500008004100000082002200041100002100063245003800084250000900122260003300131300002800164700003200192260625b        |||||||| |||| 00| 0 eng d  a658.4034bM886.MO  aMorse, Philip M.  aMethods of operations researchb/  aRev.  aCambridge:bMIT Press,c1951  avii, 158p. Index, Bibl.  aKimball, George E.eauthor.