TY - BOOK AU - Galitz,Wilbert O. TI - The essential guide to user interface design: an introduction to GUI design principles and techniques SN - 9780470053423 (paper/website) AV - QA76.9.U83 G33 2007 PY - 2007/// CY - Indianapolis, IN PB - Wiley Pub. KW - Graphical user interfaces (Computer systems) N1 - Includes bibliographical references (p. 811-833) and index ER -