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Environmental quality in a growing economy : [this book is based on papers given at the 1966 RFF Forum on Environmental Quality held in Washington, March 8 and 9]
Jarrett, Henry, (1966)
Why the global income gap grows wider
Ogburn jr., Charlton, (1970)
Research on natural resources: A review and commentary
Ordway jr., Samuel H., (1964)
Criteria and problems in the use of quantitative analytical procedures for public development investments
Cotner, Melvin L., (1962)
A policy for public investments in natural resources
Cotner, Melvin L., (1969)
EVALUATION OF CURRENT SOIL CONSERVATION STRATEGIES
Easter, K. William, (1981)