TY  - BOOK
AU  - Rao, P. N. 
TI  - CAD/CAM : : Principles and Applications 
SN  - 9780070681934 (pbk.)
U1  - 670.285 
PY  - 2010///
CY  - New Delhi
PB  - Mc Graw Hill Education
KW  - CAD/CAM systems.
KW  - Computer-aided engineering
N1  - Includes bibliographical references and index
ER  -