TY  - BOOK
AU  - Alavala, Chennakesava R.
TI  - CAD/CAM: concepts and applications 
SN  - 9788120333406 (pbk.)
U1  - 670.285 
PY  - 2008///
CY  - New Delhi, New York
PB  - PHI Learning
KW  - CAD/CAM systems
N1  - Includes bibliographical references and index
ER  -