TY  - BOOK
AU  - M.H.Annaiah
AU  - Rajashekar Patil
TI  - Computer Aided Engineering drawing, Ed4
SN  - 0000094290
U1  - 670.285 
PY  - 2010///
CY  - New Delhi
PB  - New Age
KW  -  Computer
KW  -  drawing,
KW  -  Ed4
KW  -  Engineering
KW  - Aided
KW  - CAD/CAM;Theory;Pratice
ER  -