TY  - BOOK
AU  - Khumi, R. S. & Gupta,  J.  K .
TI  - Theory of Machines (SI Units) 
SN  - 8121901324
U1  - 621.8/KHU/ 
PY  - 1996///
PB  - S. Chand and Company Ltd., New Delhi
N1  - Doneted by Mr. Tarun Shrivastava, Nagpur
ER  -