TY  - BOOK
AU  - S Trymbaka Murthy
TI  - Computer Aided Engineering Drawing, Ed3
SN  - 0000065564
U1  - 670.285 
PY  - 2006///
CY  - New Delhi
PB  - I.K
KW  -  Computer
KW  -  Drawing,
KW  -  Ed3
KW  -  Engineering
KW  - Aided
KW  - CAD/CAM;Theory;Pratice
ER  -