Alexander, Theron, 1913- <br/><br/>
Human development in an urban age / 
Theron Alexander. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1973. 
 - xxi, 336 p. :  ill. ;  24 cm. 
<br/><br/>includes bibliographies. 
<br/><br/><label>ISBN: </label>0134447867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Man--Influence of environment.<br/>Personality and culture.<br/>Social problems.