Mitchell, Frank. The economic value of game-viewing as a form of land use / F. Mit chell. - Nairobi : Institute for Development Studies, 1967. - 13 p. ; 33 cm. - Discussion papers; no. 53 . Includes bibliographical references. Subjects--Topical Terms: Wildlife conservation --Economic aspects --Africa, East.----Wildlife watching --Economic aspects --Africa, East.---- Dewey Class. No.: 338.9676