Sosa,   Ernest. <br/><br/>
Knowledge in perspective selected essays in epistemology /  
by Ernest Sosa. 
 - Cambridge :   Cambridge University Press ,   1991 
 - 298p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>philosophy
<br/><br/><label>Dewey Class. No.: </label>R2  / N1