A legislative history of the Clean air amendments of 1970, together with a section-by-section index. 
Prepared by the Environmental Policy Division of the Congressional Research Service of the Library of Congress for the Committee on Public Works, U.S. Senate 
 - Washington,  United States Government Printing Office,  1978 
 - v.  illus.  24 cm. 
<br/><br/> At head of title: 93d Congress, 2d session-[95th Congress, 2d session]. Committee print  Libaray has v.8: Serial no. 95-16  Vols. 3-8 have title: A legislative history of the Clean air act amendments of 1977  Clean air act (as amended) in 1977  Includes index 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Clean Air Act 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air--Pollution--Law and legislation--United States
<br/><br/><label>Dewey Class. No.: </label>344.73004634209