Truss, J. K. Discrete mathematics for computer scientists / J.K. Truss. - Wokingham, England ; Reading, Mass. : Addison-Wesley, 1991. - xviii, 565 p. : ill. ; 24 cm. - International computer science series . Includes index. Includes bibliographical references (p. 549-551). ISBN: 0201175649 (pbk.) Subjects--Topical Terms: Computer science--Mathematics.