Scientific Institutions and scientists in Latin America    
/ United Nations Educational, Scientific and Cultural Organization, Argentina (Cientificos A-D) (Vol. IV)  
 - Montevideo:   United Nations Educational, Scientific and Cultural Organization,   1960 
 - 212p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Directories 
<br/><br/><label>Universal Decimal Class. No.: </label>R 061.6(058.7)(82)  / K0.2;1