TY  - BOOK
AU  - Alavala, Chennakesava R.
TI  - CAD/CAM: concepts and applications
SN  - 9788120333406
U1  - 670.285 ALA 
PY  - 2016///
CY  - New Delhi
PB  - PHI Learning Private Limited
KW  - Manufacturing engineering
KW  - CAD/CAM
ER  -