Stirling, Norman. An introduction to technical drawing / Norman Stirling. - Metric ed. - Albany, N.Y. : Delmar Publishers, c1977. - 370 p., [2] leaves of plates : ill. ; 27 cm. Includes index. ISBN: 0827319282 LCCN: 79056653 Subjects--Topical Terms: Mechanical drawing. LC Class. No.: T 353 / S77 1977 Dewey Class. No.: 604.2/4