Effects and control of long-range transboundary air pollution  report prepared within the framework of the Convention on Long-range Transboundary Air Pollution  

 - New York  United Nations  1994  
 - iv, 60p.  ill.  30cm 
<br/><br/> At head of title: Economic Commission for Europe  
<br/><br/><label>ISBN: </label>9211166020 (pbk.):  free 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air--Pollution<br/>Heavy metals--Environmental aspects<br/>Transboundary pollution<br/>Trees--Effect of air pollution on--Europe