TY  - BOOK
AU  - Jeyapoovan, T,
TI  - Engineering drawing and graphics using Aautocad
SN  - 9788125940005
U1  - 620.0040285 
PY  - 2010///
CY  - New Delhi
PB  - Vikas Publishing
KW  - Engineering
KW  - Computer application
KW  - 3D drawing
ER  -