Strang, Gilbert Linear algebra and its applications / Gilbert Strang - 3th ed. - Philadelphia : Saunders College Pub, 1988 - xii, 505 p. : ill. ; 24 cm. Includes index. Bibliography: p. [472]. Subjects--Topical Terms: Algebras, Linear Subjects--Index Terms: Đại số tuyến tính Dewey Class. No.: 512/.5 / STR 1988