Domestic demand for food in Costa Rica : a double-hurdle analysis - Geurts, Jorgen A.M.M.; CATIE; Jansen, Hans G. P.; Tilburg, Aad van (Turrialba, C.R. : CATIE, 1997)
Keywords: SUMINISTRO DE ALIMENTOS; ALIMENTOS; CONSUMO DE ALIMENTOS; COSTA RICA