00383nam a2200121Ia 4500008004100000082001900041100001600060245005900076260003900135300002800174700003000202700002900232260423b        |||||||| |||| 00| 0 eng d  a519.2bC552.GE  aChow, Y. S.  aGreat expectationsb: the theory of optimal stopping /  aNew York:bHoughton Mifflin,c1971  axii, 141p. Index, Bibl.  aRobbins, Herberteauthor.  aSiegmund, Davideauthor.