TY  - BOOK
AU  - Rao,P.N.
TI  - CAD/CAM: principles and applications
SN  - 0070445281 :
AV  - TS155.6 .R36
PY  - 2002///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - CAD/CAM systems
ER  -