Russell, Bertrand,  1872-1970. <br/><br/>
Human knowledge :  its scope and limits / 
Bertrand Russell 
 - New York :  Simon and Schuster,  1948 
 - xvi, 524 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge, Theory of.<br/>Conocimiento, Teoria del
<br/><br/><label>LC Class. No.: </label>BD 161  / R961h 1948