Zelanski, Paul Design principles and problems / Paul Zelanski and Mary Pat Fisher - 2nd ed. - Belmont, CA : Wodsworth/Thomson Learning, c1996. - xii, 331 p. : ill. ; 29 cm. ISBN: 0155016156 LCCN: Subjects--Topical Terms: Design LC Class. No.: NK1510 / .Z44 1996 Dewey Class. No.: 745.4 / Z49d