Shirley, P. 1963- Realistic ray tracing/ Peter Shirley. - Natick, MA: A K Peters, c2000. - xiii, 165 p.: ill.; 24 cm. Includes bibliographical references (p. 155-161) and index. ISBN: 1568811101 (alk. paper) LCCN: 00039987 Subjects--Topical Terms: Computer graphics. Dewey Class. No.: 006.62 / S558r