Regulation of air pollution. 

 - 1 online resource (153 pages) 
<br/><br/> "June 2018."  "Australia, Brazil, Canada, China, European Union, France, Israel, Japan, South Africa, Switzerland, United Kingdom."  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air quality management.<br/>Air--Pollution--Law and legislation.
<br/><br/><label>GPO Item No.: </label>0818-J (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>LC 42.2:R 26