Desarrollo económico -- Argentina -- Modelos econométricos 4 Economic development -- Argentina -- Econometric models 4 Black market in foreign exchange -- Argentina -- Econometric models 3 Desarrollo económico -- Modelos econométricos 3 Economic development -- Econometric models 3 Foreign exchange rates -- Argentina -- Econometric models 3 Mathematical models 3 Mercado negro en el cambio exterior -- Argentina -- Modelos econométricos 3 Acciones (Bolsa) -- Precios -- Modelos matemáticos 2 Argentina -- Economic conditions -- 20th century 2 Capital market -- Mathematical models 2 Cuestión monetaria -- Argentina -- Modelos econométricos 2 Currency question -- Argentina -- Econometric models 2 Drugs -- Prices -- Argentina 2 Economic policy -- Econometric models 2 Educational equalization -- Argentina -- Buenos Aires Metropolitan Area -- Econometric models 2 Electronic funds transfers 2 Financial crises 2 Fiscal policy -- Argentina 2 Foreign exchange market -- Argentina -- Econometric models 2 Generic drugs -- Economic aspects -- Argentina 2 Igualdad de oportunidades en educación -- Argentina -- Buenos Aires Área Metropolitana -- Modelos econométricos 2 Income distribution -- Argentina -- Econometric models 2 Informal sector (Economics) -- Argentina -- Econometric models 2 Mercado de divisas -- Argentina -- Modelos econométricos 2 Monetary policy -- Argentina -- Mathematical models 2 Pension trusts -- Investments -- Argentina 2 Política fiscal -- Argentina 2 Relationship banking -- Mathematical models 2 Stocks -- Prices -- Mathematical models 2