TY  - BOOK
AU  - Tiwari, Krishan Kumar
AU  - Guide: Sharivastava, A.K.
TI  - Ergonomical vealuation of tractor operator's work place & activities
U1  - 631.3 
PY  - 2001///
CY  - Jabalpur
PB  - Department of Farm Machinery and Power Engineeting
KW  - FARM MACHINERY & POWER ENGINEERING
KW  - AGRICULTURAL ENGINEERING
ER  -