TY  - BOOK
ED  - United Nations Development Programme (UNDP)
TI  - New and renewable sources of energy
U1  - 333.794 
PY  - 1979///
CY  - New York
PB  - UNDP
KW  - Energía Solar
KW  - Energía Eólica
KW  - Biomasa
KW  - Producción de Energía
N1  - 06326; General technical and economic considerations. Direct solar energy. Wind energy. Energy from water. Energy from biomass. Animal power. Project formulation
ER  -