Defranza, Jim Introduction to linear Algebra: with applications / Jim Defranza and Daniel Gagliardi ._ - NewYork : McGraw Hill , c 2009 - xviii, 488p.:ills.col. ; ills.col. ; 23cm includes references and index ISBN: 9780077127152 Subjects--Topical Terms: --Number theory--Algebra Dewey Class. No.: 512 DEF