Wojtyla, Karol. <br/><br/>
Sign of Contradiction / 

 - Middlegreen, Slough :  St Paul Publications,  1979. 
 - xii, 206 p. 
<br/><br/><label>ISBN: </label>0854391584 0854391428 
<br/><br/><label>Dewey Class. No.: </label>248.4  / WOJ