TY  - BOOK
AU  - Parthasarathy,N.S
AU  - Murali,Vela
TI  - Engineering drawing
SN  - 978-0-19-945539-3
U1  - 604.2 
PY  - 2015///
CY  - New Delhi
PB  - Oxford University Press
KW  - Mechanical Engineering
ER  -