TY  - BOOK
AU  - Smithsonian Science Information Exchange
TI  - Solar energy and nonsossil fuel research a directory of proyect related to agriculture 1976-79
PY  - 1979///
CY  - Washington
PB  - United States. Department of Agriculture
KW  - Energia Solar
KW  - Energia Geotermica
KW  - Energia Eolica
KW  - Fuentes de Energia
KW  - Directorio
ER  -