Kelsall R K <br/><br/>
Population 

 - London  Longman            1975 
 - ix, 132p  cm. 
<br/><br/><label>ISBN: </label>0582481821 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.3.N7, L5