TY  - BOOK
AU  - Goering, Carroll E.
TI  - Engine and tractor power
T2  - ASAE. Textbook
U1  - 631.3 
PY  - 1992///
CY  - St. Joseph, Mich.
PB  - American Society of Agricultural Engineers
KW  - Maquinaria agrÃ­cola
KW  - MecanizaciÃ³n agrÃ­cola
KW  - Tractores
ER  -