Karunaratne, Suhashini A R Wijetilleke, Lakdasa <br/><br/>
Air quality management  Considerations for developing countries 

 - Washington, D C  World Bank  1995 
 - xvii,101p. 
 - World Bank technical paper Energy series 278 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution<br/>Air quality