Tussy, Alan S. , Intermediate algebra / Alan S. Tussy, R. David Gustafson. - 3rd edition - xxiii, 858 pages : illustrations (some color) ; 29 cm.+ 1 computer optical disc (4 3/4 in.). includes index ISBN: 0534419232 Subjects--Topical Terms: Algebra. LC Class. No.: QA154.3 / .T87 2005