TY  - BOOK
AU  - Prakash, Shesha M.N and Suresh G.S 
TI  - Reference book on computer aided design laboratory 
SN  - 9788131806012
U1  - 604.2 PRA  
PY  - 2016///
CY  - University science press 
PB  - Bangalore 
KW  - CAD/CAM
ER  -