TY  - BOOK
AU  - Khurmi, R. S.
AU  - Gupta, J. K.
TI  - Theory of machines
SN  - NA
U1  -  621.8 
PY  - 1976///
CY  - New Delhi,India
PB  - Eurasia Publishing House
KW  - Machines
N1  - Reprint in 2015
ER  -