TY  - BOOK
AU  - Rao, P Nageswara
TI  - CAD/ CAM: principles and applications
SN  - 0-07-058373-0
U1  - 670.285 
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Computer softwery
KW  - Numerical control
KW  - Systems design
N1  - Includes bibliographical references and index; Allied
ER  -