TY  - BOOK
TI  - Energy for rural development: renewable resources and alternative technologies for developing countries
PY  - 1976///
CY  - Washington, D.C
PB  - National academy of sciences
KW  - Energie solaire
KW  - Sciences
KW  - Développement rural
KW  - Planification rurale
N1  - bibliogr
ER  -