TY  - BOOK
AU  - SHARMA, Amala Prasad
TI  - Investigations on tractor mounted single row oscillatory potato digger
U1  - 631.35 S33I 
PY  - 1983///
PB  - Ludhiana
KW  - POTATO HARVESTING MACHINERY
KW  - DYNAMIC
KW  - FATIGUE
KW  - OSCILLATION
KW  - POTATO DIGGER
N2  - The study conducted on tractor mourned single row oscillatory potato digger revealed that elimination of the upper mass originally provided minimised vibrations transmitted to frame and hitching linkage. Replacement of the existing heavy blade further red
ER  -