TY  - BOOK
AU  - Khurmi, R. S
AU  - Gupta, J. K. 
TI  - Theory of Machines 
SN  - 9788121925242
U1  - 621.8 
PY  - 2020///
CY  - New Delhi
PB  - Eurasia Publishing House 
KW  - Technology
ER  -