A strategy for a livable environment;  a report to the Secretary of Health, Education, and Welfare. 

 - Washington  [U.S. Dept. of Health, Education, and Welfare]; for sale by the Supt. of Docs., U.S.Govt.Print.Off.,  1967. 
 - xxi, 90 p.  illus., ports.  26 cm. 
<br/><br/>Bibliography: p. 67-70. 
<br/><br/><label>LCCN: </label>hew68000010  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--United States
<br/><br/><label>LC Class. No.: </label>TD180  / .U57 
<br/><br/><label>Dewey Class. No.: </label>620