Rao, P.N CAD/CAM principles and applcations - New Delhi Tata McGraw-Hill Publishing Com. Ltd. 2002 - xv, 585 p. Illustration ISBN: 0070445303 Subjects--Topical Terms: CADCAMComputer Aided DesignManufacturingMechanical Engineering Dewey Class. No.: 621.7 / RAO