TY  - BOOK
AU  - P Nageswara Rao
TI  - CAD/CAM : Principles and Applications
SN  - 9780070583730
U1  - 620.1 RAO 
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited
KW  - Mechanical
ER  -