Tsokos, Chris P. Mainstreams of finite mathematics with applications / Chris P. Tsokos. - Columbus, Ohio : Merrill, c1978. - xiv, 496 p. : ill. ; 27 cm. Includes index. ISBN: 0675084369 LCCN: 77083021 Subjects--Topical Terms: Mathematics. LC Class. No.: QA39.2 / .T78 1978 Dewey Class. No.: 510