TY  - BOOK
AU  - Khurmi, R. S. 
AU  - Gupta, J. K. 
TI  - Theory of machines / 
U1  - 621 KHU G  22nd ed. 
PY  - 1980///.
CY  - New Delhi
PB  - Eurasia Publishing House
KW  - Linear and angular motion
KW  - Cams
ER  -