TY - BOOK ED - United Nations Environment Programme TI - Final report of the technology review panel SN - 9280712470 PY - 1989/// CY - [Nairobi] PB - United Nations Environment Programme KW - Chlorofluorocarbons KW - Environmental aspects KW - Refrigeration and refrigerating machinery KW - Air conditioning KW - Heat pumps KW - Ozone layer depletion ER -