Portillo, Margaret, 1962- Color planning for interiors : an integrated approach to color in designed spaces / Margaret Portillo. - Hoboken, N.J. : Wiley, c2009. - 212 p. : col. ill. Includes bibliographical references and index ISBN: 9780470135426 Subjects--Topical Terms: Color in interior decoration LC Class. No.: NK2115.5.C60 / P677C