Strategies and policies for air pollution abatement :  2006 review prepared under the Convention on long-range Transboundary Air Pollutio n. 

 - New York :  United Nations,  2007 
 - 73 p. :  ill., col. maps ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air-- Pollution.