TY - BOOK AU - Martin,Ricardo AU - Selowsky,Marcelo TI - Energy prices, substitution and optimal borrowing in the short run: an analysis of adjustment in oil-importing developing countries U1 - 338.4355328209 PY - 1981/// CY - Washington, D.C. PB - World Bank KW - Loans, Foreign KW - Developing countries KW - Mathematical models KW - Petroleum products KW - Prices KW - Import substitution N1 - Cover title; Bibliography : p. 76-77 ER -