Nouwen, Henri J. M. <br/><br/>
The Only Necessary Thing / 
Henri J. M. Nouwen. 
 - London :  Darton, Longman and Todd,  c1999. 
 - 224 p. 
<br/><br/><label>ISBN: </label>023252355x 
<br/><br/><label>Dewey Class. No.: </label>248.32  / NOU