TY  - BOOK
AU  - Alavala,, Chennakesava R.
TI  - CAD/CAM: concepts and applications / 
U1  - 620.004 202 85 
PY  - 2008///
CY  - New Delhi
PB  - PHI Learning
KW  - CAD
KW  - CAM
KW  - Engineering
ER  -