TY  - BOOK
AU  - Rao, P. N.
TI  - CAD/CAM: principles and applications
SN  - 9780070681934
U1  - 670.285 RAO 
PY  - 2010///
CY  - New Delhi
PB  - McGraw Hill Education Private Limited
KW  - Computer aided manufacturing
KW  - Computer aided design
ER  -