Ross, Sheldon M., First course in probability / A first course in probability Sheldon Ross, University of Southern California. - Ninth edition. - Boston : Pearson, [2019] - xii, 468 pages : illustrations ; 25 cm. Rs.809/-TB510/03 Includes bibliographical references and index. ISBN: 9789353065607 (pbk.) Subjects--Topical Terms: Probabilities--Textbooks. Dewey Class. No.: 519.2 ROS