Royston, Michael G <br/><br/>
Population prevention pays 

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 - Pergamon Press, Oxford  1979 
 - 197 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population control-- Demography-- Sociology
<br/><br/><label>Dewey Class. No.: </label>304.66  ROY-P