Galitz, Wilbert O. Essential guide to user interface design : an introduction to GUI design principles and techniques/ by Wilbert O. Galitz. - 2nd ed. - New Delhi: Wiley-Dreamtech India, 2002 - xxiv, 760 p.: 25 cm. ISBN: 8126502800 . Subjects--Topical Terms: Graphical user interfaces (Computer systems) Dewey Class. No.: 005.437 / GAT