TY - RPRT TI - Task 1 : investigation of the performance of solar heating and cooling systems : data requirements and thermal performance evaluation procedures for solar heating and cooling systems AU - Pilatte, Andre AU - Lemming, J AU - Jorgensen, Ove AU - Curtis, David AU - Bruno, Richard AU - Inooka, Tatsuo AU - van Koppen, Chris AU - Isakson, Per AU - Perrin, Guy-Roland AU - Faist, Andre PY - 1979 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 80-1980 DO - 10.6028/NBS.IR.80-1980 ER -