Mollin, Richard A., 1947- An introduction to cryptography Richard A. Mollin - 2nd - Boca Raton Champman & Hall/CRC Press 2015 - x, 414 - Discrete mathematics and its applications . Includes bibliographical references and index ISBN: 9781584886181 Subjects--Topical Terms: Coding theory-TextbooksCryptography Dewey Class. No.: 003.54 / MOL P15