H. R. Tolley
1889 – 1958
17 works on record
Works
Agricultural stability and business stability
Tractors and horses in the winter wheat belt
The theory of correlation as applied to farm-survey data on fattening baby beef
The manufacture and sale of farm equipment in 1920
Experience of eastern farmers with motor trucks
Corn-belt farmers' experience with motor trucks
A method of testing farm-management and cost-of-production data for validity of conclusions
Input as related to output in farm organization and cost-of-production studies
The standard day's work in central Illinois
The cost and utilization of power on farms where tractors are owned
Agriculture and the parity yardstick
The reminiscences of Howard R. Tolley
Food for the family of nations, the purpose and structure of the proposed Food and agriculture organization of the United nations
Motor trucks on eastern farms
Agricultural economics pamphlets
The history and objectives of outlook work
Tractors on Southern farms