Underhill, Evelyn. <br/><br/>
Mysticism:  the preeminent study in the nature and development spiritual consciousness/ 

 - London  Double Day  1990 
 - xii, 519 p., 21 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780385416313 
<br/><br/><label>LC Class. No.: </label>BV 5081 U55 1990