The Quality of the urban environment  essays on new resources in an urban age 
edited by Harvey S. Perloff. 
 - [Washington]  Resources for the Future; distributed by the Johns Hopkins Press, Baltimore  [1969] 
 - xii, 332 p.  illus., maps. 
<br/><br/> "Based on papers prepared for presentation at a conference sponsored by Resources for the Future, inc., Washington, D.C., November 1967." 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>69016858 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>City planning--Addresses, essays, lectures.--United States<br/>Environmental policy--Addresses, essays, lectures.--United States<br/>Urban ecology--United States.
<br/><br/><label>LC Class. No.: </label>HT169.U5  / Q33 
<br/><br/><label>Dewey Class. No.: </label>309.2/6/0973