Robertson, Lesley Anne Simple program design : a step-by-step approach / Lesley Anne Robertson contributing authors Wendy Doube, Kim Styles - 4th ed. - Australia : Thomson/Course Technology, c2004 - 347 p. : ill. Includes index ISBN: 0619160462 Subjects--Topical Terms: COMPUTER SOFTWARE--DEVELOPMENT LC Class. No.: QA76.76 .D47 / R623S 2004