Tisdell, C. A. Economics of environmental conservation : economics for environmental / Clement A. Tisdell. - 1st ed. - New York : Elsevier Science Pub. Co., 1991. - xxi, 233 p. : figs, ill, : 25 cm. - Developments in environmental economics V - 1 . Includes index. ISBN: 0444890750 LCCN: 91034674 Subjects--Topical Terms: Economic development Dewey Class. No.: 333.7 / TIE