Michelson, William M.,  1940-. <br/><br/>
Man and his urban environment :  a sociological approach / 
William Michelson. 
 - Reading, Mass. :  Addison-Wesley,  1970. 
 - 242 p. :  ill. ;  23 cm. 
<br/><br/>p.219-235. 
<br/><br/><label>LCCN: </label>74-100874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology, Urban.<br/>Urban ecology.<br/>Human ecology.<br/>City planning.