TY  - BOOK
AU  - Groover, Mikell P.
AU  - Zimmers, Emory W.
TI  - CAD/CAM: Computer-aided design and manuifacturing
SN  - 06769240210
U1  - 621.381952, 
PY  - 1987///
CY  - Delhi
PB  - Prentice-Hall
ER  -