Peterson, Thurman Stewart, 1905- College algebra / Thurman S. Peterson, Charles R. Hobby. - Third edition - xii, 384 pages : illustrations ; 24 cm. Includes index. ISBN: 0060451610 9780060451615 LCCN: 77020239 Subjects--Topical Terms: Algebra. LC Class. No.: QA154.2 / .P48 1978 Dewey Class. No.: 512./9