Barron, Joseph Thomas <br/><br/>
Elements of epistemology 

 - New York :  Macmillan,  1931 
 - 6h.p.,225p.;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manual<br/>Epistemología
<br/><br/><label>Universal Decimal Class. No.: </label>165  (023)