A comparison of lamps for domestic lighting in developing countries. World Bank Industry and Energy Department Working Papers. Energy Series Papers
june 1988
AR-AHA:BM 43
Ministerio de Hacienda y Finanzas Públicas - Centro de Documentacion e Información - CDI
Lic. Pilar Villamayor
Hipólito Yrigoyen 250 oficina 200. Buenos Aires