Lidwell, William Universal principles of design :125 ways to enhance usability, influence perception, increase appeal, make better design decisions, and teach through desig / William Lidwell, Kritina Holden, Jill Butler. - 272 pages : illustrations; 27 cm Includes bibliographical references and index. ISBN: 9781592535873 Subjects--Topical Terms: Design--Dictionaries. LC Class. No.: NK1165 / .L53 2003 Dewey Class. No.: 745.4/03