Aelred of Rievaulx. <br/><br/>
Spiritual Friendship / 
Aelred of Rievaulx.  
 - Washington & Michigan :  Cistercian Publications,  1974. 
 - [v], 144 p. 
 - Cistercian Fathers Series.   5 .
<br/><br/><label>ISBN: </label>0879070005 0879072008 0879072059 0879077050 
<br/><br/><label>Dewey Class. No.: </label>248  / AEL