TY - BOOK ED - United Nations Environment Programme ED - World Meteorological Organization TI - Integrated assessment of black carbon and tropospheric ozone: summary for decision makers SN - 9789280731422 AV - QC882.42 . I58 2011 PY - 2011/// CY - Nairobi, Kenya PB - United Nations Environment Programme, KW - Air KW - Pollution KW - Environmental aspects KW - Carbon dioxide mitigation KW - Atmospheric ozone KW - Climatic changes KW - Air quality management KW - Economic aspects ER -