Ferm, Vergilius <br/><br/>
A history of philosophical systems 

 - New York :  Philosophical Library,  1950 
 - xiv, 642p.;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historia<br/>Filosofía
<br/><br/><label>Universal Decimal Class. No.: </label>19