Ce sont les mots les plus souvent utilisés dans ce livre.
1938
1939
1947
1949
absorbing
arizona
artwork
attachment
august
baler
blowing
bozeman
built
bulbs
cane
combine
control
corn
cotton
cover
cultivating
cultivator
cutter
detail
diesel
disk
donaldsville
dozer
drill
engine
engineering
eqr
equipped
experimental
fannall
farmall
farrnall
fertilizer
fillmore
fitted
foreground
fort
front
furrow
gas
gauge
gering
grain
harrow
hitch
hydraulic
illinois
indiana
ip
itt
loaded
loader
loading
louisiana
marinette
meyers
mill
mint
model
montana
mounted
nebraska
new
november
operated
participating
picker
planter
plow
pneumatic
power
prototype
pulling
pulverizer
regulator
remote
removed
rotary
scraper
seat
shutter
side
soybeans
starter
sugar
sweetwater
texas
thresher
top
tractor
trailers
two
uinped
union
view