Albert P. Brodell
1895 · 28 obras en el catálogo
Obras
Farm power and farm machines
1953
Harvesting corn for grain
1953
Requirements and costs for picking, snapping and sledding cotton in Western Texas and Oklahoma
Rubber-tired equipment of principal farm machines
Farm tractors
Harvesting small grains and utilization of the straw
Age and size of principal farm machines
Spraying and dusting major field crops
Machine and hand methods in crop production
Fuel and motor oil consumption and annual use of farm tractors
Planting and fertilizing corn
Harvesting the hay crop
Work performed and feed utilized by horses and mules
Fuel consumed and work performed by farm tractors
Use of tractor power, animal power, and hand methods in crop production
Harvesting small grains and soybeans and methods of saving straw
Labor aspects of machine and hand milking
Harvesting the corn crop
Life of farm tractors
Harvesting hay and silage
Farm consumption of liquefied petroleum gases
Farm consumption of liquid petroleum fuels and motor oil
Number and duty of principal farm machines
