Ross, Sheldon M. Introduction to probability models / Sheldon M. Ross - 2d ed. - New York : Academic Press, c1980. - xi, 376 p. : ill. ; 24 cm. - Probability and mathematical statistics . Includes index. ISBN: 012598460X Subjects--Topical Terms: Probabilities Dewey Class. No.: 519.2 / ROI 1980