Hughes, Helen
Economic rent: Incidence in selected mentals and minerals by Helen Hughes and Shamsher Singh - Washington, D.C. IBRD 1978 - 135-45p. - World Bank Reprint Series No. 124 .
Reprinted from `Resources Policy', June, 1978
Mineral Industries
T In8/124
Economic rent: Incidence in selected mentals and minerals by Helen Hughes and Shamsher Singh - Washington, D.C. IBRD 1978 - 135-45p. - World Bank Reprint Series No. 124 .
Reprinted from `Resources Policy', June, 1978
Mineral Industries
T In8/124