Mitchell, William J. 1944- Digital design media / William J. Mitchell and Macolm McCullough - 2nd ed. - New York : Van Nostrand Reinhold Co. Inc., 1995 - 494 p. : ill. ; 25 cm. ISBN: 0442019343 RM79.81 LCCN: 94-38689 Subjects--Topical Terms: Computer-aided design