Scheffler, Israel <br/><br/>
Worlds of truth:  a philosophy of knowledge/ 
Scheffler, Israel 
, 
<br/><br/> 13963  Knowledge, Theory of 
<br/><br/><label>ISBN: </label>978-1-4051-9170-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge, Theory of
<br/><br/><label>Dewey Class. No.: </label>121/SCH/W