Gardner Mallard Brown
Economics of ocean resources
The economics of natural resources
EXPLORATIONS IN ENVIRONMENTAL AND NATURAL RESOURCE ECONOMICS: ESSAYS IN HONOR OF...; ED. BY ROBERT HALVORSEN
Methods for valuing acidic deposition and air pollution effects
Replacement costs of birds and mammals
Selection of the optimum method for estimating the demand for non-market water resources with incomplete information
Study of effluent charges for the National Commission on Water Quality