TY  - BOOK
AU  - 
TI  - Fun with the sun solar energy projects to build and use. / D. S. Halacy
U1  - 621.47 
PY  - 1959///
CY  - New York: 
PB  - Macmillan, 
KW  - ENERGÍA SOLAR
N1  - 1. Fun with the sun.-- 2. A reflectior cooker.-- 3. A solar still.-- 4. Asolar furnace.-- 5. A solar oven.-- 6. A solar water heater.-- 7. Solar motors.-- 8. A sun-powered radio.-- 9. Conclusion
ER  -