Singh, Ajeet Machine drawing : includes AutoCAD / Ajeet Singh - 2nd ed. - New Delhi : Tata McGraw Hill, 2012 - xxvii, 663 p. : ill. ; 24 cm. Includes index ISBN: 9780071072946 (pbk.) 0071072942 (pbk.) Subjects--Topical Terms: Machinery--DrawingsMachine design