Whitten, Jeffrey L System Analysis and Design Methods / Jeffrey L. Whitten, Lonnie D. Bentley, Kevin C. Dittman - 5th ed - Boston, Mass. : Irwin/McGraw-Hill, 2001 - 724 p. : ill ISBN: 0072315393 Subjects--Topical Terms: System designSystem analysis LC Class. No.: QA76.9.S88 / W624 S9 2001