Leon, Steven J. Linear algebra with applications / Steven J. Leon - 7th ed. - Upper Saddle River, N.J. : Pearson Prentice Hall, c2006. - xvii, 523 p. : ill. ; 25 cm. ISBN: 9780131857858 LCCN: Subjects--Topical Terms: AlgebrasLinearTextbooks LC Class. No.: QA184.2 / .L46 2006