Gifford, Robert Environmental psychology: principles and practice / - Fourth edition - Colvilee, WA : Distributed by Hermit Distributing, c2007. - vii, 599 p. : ill. ; 26 cm. Includes bibliographical references and index. ISBN: 9780968854310 Subjects--Topical Terms: 1. Environmental psychology. Dewey Class. No.: Circ. 155.9 G458e 2007