Whitten, Jeffrey L. Systems Analysis and Design Methods/ instructor's edition Jeffrey L. Whitten, Lonnie D. Bentley & Victor M. Barlow - 3rd Ed. - Burr, Illinois Irwin 1994 - xxiv.868p. ill. some color 26cm ISBN: 9780256101324 Subjects--Topical Terms: LC Class. No.: QA76.9 WHI