TY - BOOK AU - Pearce,David W. TI - Environmental economics T2 - Modern economics SN - 0582446228 : AV - HC79.E5 P38 1976 U1 - 301.31 PY - 1976/// CY - London, New York PB - Longman KW - Environmental policy KW - Pollution KW - Economic aspects KW - Conservation of natural resources N1 - Includes index; Bibliography: p. [192]-200 ER -