Study Week on "Resources and Population" (1991: Pontifical Academy of Sciences) <br/><br/>
Resources and population :  natural, institutional and demographic dimensions of development / 
edited by Bernardo Colombo, Paul Demeny, Max F. Perutz. 
 - Oxford :  Clarendon Press,  1996. 
 - xxiv, 338 p. 1996 
<br/><br/><label>ISBN: </label>0198289189 
<br/><br/><label>LC Class. No.: </label>304.6  / St94 1996