Gierke, Otto von <br/><br/>
Natural law and the theory of society, 1500 to 1800 :  With a lecture on the ideas of natural law and humanity by Ernst Troeltsch 

 - Cambridge :  University press,  1950 
 - xci, 423p.;  24 cm. 
<br/><br/>Troeltsch, Ernst, The ideas of natural law and humanity 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historia<br/>Ley natural
<br/><br/><label>Universal Decimal Class. No.: </label>340.12  (091)