Ross, Sheldon M. Topics in finite and discrete mathematics [electronic resource] / Sheldon M. Ross. - Cambridge ; New York : Cambridge University Press, 2000. - ix, 262 p. : ill. Includes index. ISBN: 9780511156991 Subjects--Topical Terms: Mathematics. Index Terms--Genre/Form: Electronic books. LC Class. No.: QA39.2 / .R65485 2000 Dewey Class. No.: 510