TY - BOOK AU - Volunteers for International Technical Assistance TI - Evaluation of solar cookers AV - TX 831 V6 PY - 1970///?] CY - Mt. Rainier, Md. PB - VITA KW - EnergĂ­a solar - KW - Equipos y aparatos N1 - Prepared under contract with U.S. Department of Commerce, Office of Technical Services; Incluye bibliografĂ­a ER -