TY  - BOOK
AU  - Groover, Mikell P & Zimmers, Emory W
TI  - Cad/cam: computer-aided design and manufacturing
SN  - 0-87692-402-10
U1  - 001.6443 Gro/Zim 
PY  - 1989///
CY  - Prentice-Hall of India private limited, New Delhi
ER  -