Underhill, Evelyn, <br/><br/>
Mysticism :  the preeminent study in the nature and development of spiritual consciousness / 
by Evelyn Underhill ; foreword by Ira Progoff. 
 - New York :  Doubleday,  1990. 
 - xxii, 519 p. ;  21 cm. 
 - An Image classic .
<br/><br/><label>ISBN: </label>0385416318 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mysticism.
<br/><br/><label>LC Class. No.: </label>BV5081.U53 1990