Swokowski, Earl W. Algebra universitaria / Earl W. Swokowski - / 18a. impresion, 24a. reimpresion 2000 - México : Continental - 414 p. / 23 cm. ISBN: 968-26-0956-9 Subjects--Topical Terms: 1.ALGEBRA LC Class. No.: QA154.2 S979 1969 Dewey Class. No.: 512 S893a