Radford, Antony. CADD made easy : a comprehensive guide for architects and designers / Antony Radford, Garry Stevens. - New York : McGraw-Hill, c1987. - x, 354 p. : ill. - The McGraw-Hill designing with systems series . ISBN: 0070510946 Subjects--Topical Terms: Architectural design--Data processing.Architectural practice--Data processing.Computer-aided design. LC Class. No.: NA2728 / .R34 1987 Dewey Class. No.: 720/.28/5�19