Delhaye, Philippe <br/><br/>
Permanence du droit naturel 

 - Louvain :  Nauwelaerts,  1960 
 - 156p.;  25 cm. 
 - Analecta mediaevalia namurcensia;  10 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Derecho natural
<br/><br/><label>Universal Decimal Class. No.: </label>340.12