TY  - BOOK
AU  - SAREEN, KULDEEP
AU  - GREWAL, CHANDANDEEP
TI  - CAD/CAM THEORY AND CONCEPTS
SN  - 8121928745
U1  - 670.285/SAR/GRE 
PY  - 2007///
CY  - NEW DELHI.
PB  - S. CHAND & CO. LTD., NEW DELHI.
ER  -