TY - BOOK ED - General Electrical Company. Space Division. ED - National Aeronautics and Space Administration (United States). ED - George Marshall Space Flight Center (United States). ED - United States. Department of Energy. TI - Solar heating and cooling system design and development (Status summary, April - June 1978) PY - 1975/// CY - Springfield, Va. PB - National Technical Information Service KW - Solar air conditioning KW - Solar heating KW - Solar energy KW - United States ER -