Pojman, Louis P. <br/><br/>
Theory of knowledge  Classical and contemporary readings / 

 - 3rd ed. 
 - U.S.A :  Thomas Learning ,  2003. 
 - 641 p. 
<br/><br/><label>ISBN: </label>0534558224 
<br/><br/><label>Subjects--Index Terms: </label>Epistemology