The estimation of recreational benefits resulting from an improvement of water quality in Upper Klamath lake
Subtitle: an application of a method for evaluating the demand for outdoor recreation
By: by Kenneth Charles Gibbs.
Published: 1969
Language: eng
Number of pages: 156
Subjects: Water -- Pollution -- Economic aspects.; Upper Klamath Lake (Or.) -- Recreational use.
Notes: Typescript.

Thesis (Ph. D.)--Oregon State University, 1969.

Bibliography: leaves 146-149.