00768pamaa2200229 4500 0000042623 20140919090000.0 070829 eng 0130912956 (pbk.) QA76.9.U83 VRE 2002 Vredenburg User-centered design : an integrated approach Karel Vredenburg, Scott Isensee and Carol Righi. Upper Saddle River, NJ: Prentice Hall PTR, 2002. xxviii, 246 p.: ill.; 23 cm. CU Includes bibliographical references and index User interfaces (Computer systems) System design Human engineering Isensee, Scott Righi, Carol http://www.phptr.com