Spencer, J. E., <br/><br/>
Introducing cultural geography / 
J. E. Spencer, W. L. Thomas ; cartography by Robert E. Winter. 
 - 2nd ed. 
 - New York :  Wiley,  1978. 
 - xii, 428 p. :  ill. ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 401-415 
<br/><br/><label>ISBN: </label>0471816310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anthropo--geography<br/>Social evolution.<br/>Ethnology.