Ross, Sheldon M. Introduction to probability models / Sheldon M. Ross. - 7th ed. - San Diego : Harcourt/Academic Press, 2000. - xv, 693 p. : ill.; Hbk ISBN: 0125984758 (acidfree paper) Subjects--Topical Terms: Probabilities. LC Class. No.: QA273 / .R84 2000 Dewey Class. No.: 519.2