TY  - BOOK
AU  - Khurmi, R S.
AU  - Gupta,J K  .
TI  - Theory of machines / 
SN  - 81  219  0132  4
U1  - 621.801 
PY  - 2000///
CY  - New Delhi : 
PB  - Eurasia Publishing house pvt ltd , 
ER  -