TY  - BOOK
AU  - Rao, P. N.
TI  - CAD/CAM: Principles and Application
SN  - 9780070583733
U1  - 670.285 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Information Technology
N1  - Computer-Aided Design and Manufacturing
ER  -