Shelly, Gary B. Systems analysis and design / Gary B. Shelly, Thomas J. Cashman, Harry J. Rosenblatt - 7th ed. - Boston, Mass. : Thomson Course Technology, c2008 - 702 p. : col. ill. + 1 CD-ROM - Shelly Cashman series . Includes index ISBN: 9781423912224 Subjects--Topical Terms: SYSTEM ANALYSISSYSTEM DESIGN LC Class. No.: T57.6 / S534S 2008