Nitti, Francesco S.  1868-1953 <br/><br/>
Population and the social system/ 
by Francesco S. Nitti; tr. under the author's supervision. 
 - Arno Press :  New York,  1976. 
 - xvi, 192 pages ;  20 cm. 
<br/><br/><br/>eng ita 
<br/><br/><label>ISBN: </label>0405079931 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.<br/>Social sciences.<br/>Malthusianism.