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Papers presented at the symposium on heat pumps-improved design and performance : at the semiannual meeting of the American Society of Heating, Refrigerating and Air-Conditioning Engineers, January 19-22, 1970, San Francisco, California

データ種別	図書
著者標目	American Society of Heating, Refrigerating and Air-Conditioning Engineers
出版情報	New York : American Society of Heating, Refrigerating and Air-Conditioning Engineers , c1971