Duka, Cecilio D.  <br/><br/>
Public international law simplified / 
Cecilio D. Duka  
 - Manila :  Rex Book Store,   2021.  
 - xvi, 212 pages ;  23 cm.  
<br/><br/><label>ISBN: </label>9786210429480    Bp. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International law--Study and teaching
<br/><br/><label>LC Class. No.: </label>KZ 1238.P45 D85 2021 LAW