TY  - BOOK
AU  - Sareen,Kuldeep
TI  - CAD / CAM : theory and concepts 
SN  - 9788121928748
U1  - 620 23
PY  - 2007///
CY  - New Delhi : 
PB  - S. Chand Publishing
KW  - Engineering design -- Data processing.
KW  - Computer-aided design
KW  - CAD/​CAM systems.
ER  -