Oppenheim, Lassa Francis Lawrence,  1858-1919. <br/><br/>
International law :  a treatise / 
by L. Oppenheim. 
 - 6th ed. /  edited by H. Lauterpacht ... 
 - London :  Longmans, Green and Co.,  1947. 
 - 2 v. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International law.<br/>International relations.