Zelinsky, Wilbur, 1921- <br/><br/>
A prologue to population geography/ 
Wilbur Zelinsky. 
 - Englewood Cliffs, N.J.:  Prentice-Hall,  1966. 
 - 150p. ;   23cm. 
<br/><br/> Photocopy. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.