TY  - BOOK
AU  - Bhatt N.D and Panchal V.M 
TI  - Machine drawing 
SN  - 9789385039232
U1  - 620.004 BHA  
PY  - 2016///
CY  - Charotar publishing house 
PB  - Anand 
KW  - CAD/CAM
ER  -