Lay, David C. Linear algebra and its applications / [[Book] /] David C. Lay. - Brantford, Ont. : W. Ross Macdonald School, 1994 - 112 p. CANCOPY. Includes index. All Ages. ISBN: 0201845563 Subjects--Topical Terms: Algebras, Linear. Dewey Class. No.: 512.5 National Library of Medicine Call No.: / LL