Kammeyer K C W <br/><br/>
Introduction to population 

 - Toronto  Chandler Pubishing Company          1971 
 - x,196p.  cm. 
<br/><br/><label>ISBN: </label>0810204282 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5, L1/TD