Messel, H  . <br/><br/>
The study of population /  
edited by H. Messel. 
 - Oxford :   Pergamon ,   1985. 
 - 245p. :   pictures ;   25cm .  
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<br/><br/><label>ISBN: </label>008029877x  NULL 
<br/><br/><label>Subjects--Index Terms: </label>ECOLOGY 
<br/><br/><label>Dewey Class. No.: </label>577.88  / MES/S