Bertil, Duner <br/><br/>
Military intervention in civil wars :  the 1970s / 
Duner, Bertil. 
 - Surrey:   Swedish Institute of International Affairs,   1985.  
 - 195σ. :  19εκ. 
<br/><br/><label>ISBN: </label>0566007932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>international law<br/>civil war<br/>Intervention