TY  - BOOK
AU  - Agrawal, Basant
AU  - Agrawal, C M
TI  - Engineering graphics
SN  - 9780071329811
U1  - 604.2 
PY  - 2019///
CY  - Chennai
PB  - McGraw Hill Education India
KW  - Engineering graphics
KW  - Computer graphics
ER  -