TY - BOOK AU - Heal,G.M. TI - The Economics of exhaustible resources SN - 1852785802 AV - HC13.2 .E27 1993 U1 - 333.7 20 PY - 1993/// CY - Aldershot, Hants, England, Brookfield, Vt., USA PB - E. Elgar Pub. KW - Natural resources KW - SOM1 N1 - Includes bibliographical references and index ER -