TY  - BOOK
AU  - Khurmi, R.S. ;
AU  - Gupta,J.K.;
TI  - Mechaanical Engineering: : Conventional and Objective type
SN  - 978-93-5501-445-0
U1  - 621 
PY  - 2023///
CY  - New Delhi
PB  - S. Chand Pub.
KW  - 23Q1B
ER  -