Lay, David C. Linear algebra and its applications / David C. Lay, Steven R. Lay and Judi J. McDonald. - 6th global ed. - Harlow : Pearson, c2022. - 614 p. : ill. ; 26 cm. Includes index. ISBN: 9781292351216 1292351217 Subjects--Topical Terms: Algebras, Linear--Textbooks. LC Class. No.: QA184.2 / .L39 2022