00807nam a2200181Ia 4500 0000016328 20251012174746.0 010921s1999 xxu 00 eng 9211167167 (pbk.): free 363.7392094 Strategies and policies for air pollution abatement major review prepared under the Convention on Long-range Transboundary Air Pollution Economic Commission for Europe New York United Nations 1999 v, 147, XIIIp. ill. (some col.), col. maps 30cm "Heralding 20 years of international cooperation to reduce air pollution" Air Pollution International cooperation Europe Environmental policy Europe Transboundary pollution International cooperation Europe 10173 10173