Alchin, Nicholas. <br/><br/>
Theory of knowledge / 
Nicholas Alchin. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c2003. 
 - viii, 328 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0719578655 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge, Theory of.