TY  - BOOK
AU  - Rao, P. N. 
TI  - CAD/CAM : principles and applications
SN  - 9781259083570
U1  - 670.90 R1801c3 
PY  - 2010///
CY  - New Delhi 
PB  - McGraw Hill Education 
KW  - CAD CAM systems
N2  - Fulltext
UR  - https://mcgrawhillindia.vitalsource.com/reader/books/9781259083570/pageid/0
ER  -