TY - GEN AU - Dasgupta, Partha AU - Heal, G. M. TI - Economic theory and exhaustible resources T2 - Cambridge economic handbooks SN - 0521297613 (pbk.) AV - HC55 .D37 1993 PY - 1993///, c1979 CY - Cambridge [England] PB - Cambridge University Press KW - Doğal kaynaklar KW - Natural resources KW - Ekonomi KW - Economics N1 - Includes index; Includes bibliographical references (p. 481-495) and index ER -