The urban condition: people and policy in the metropolis 
edited by Leonard J. Duhl with the assisstance of John Powell. 
 - New York  Simon and Chuster  1963. 
 - 410 p. 
 - Includes bibliography. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metropolitan areas--United States.<br/>United States--Social conditions.<br/>Sociology--Urban.