TY  - BOOK
ED  - E.U.A. Department of Agriculture
TI  - Solar energy and nonfossil fuel research ; a directory of projects related to agriculture, 1976-79
T2  - Miscellaneous publications
U1  - 631.371 
PY  - 1979///
CY  - Washington
PB  - The Department
KW  - Energía solar en agricultura
ER  -