Whitten, Jeffrey L. <br/><br/>Systems analysis and designs methods/ Jeffrey L. Whitten, Lonnie D. Bentley, Kevin C. Dittman.  -- 5th ed.  -- Boston;  McGraw-Hill Higher Education,  2002. <br/>xx, 724 p.:  ill.  25cm. <br/><br/> includes index. <br/><br/><label>ISBN: </label>007121044X <br/><br/><label>Subjects--Topical Terms: </label><br/>System Design.<br/>System Analysis.<br/><br/><label>Dewey Class. No.: </label>GSL 004.12 W61 2002 C.1