Housden, Roger. <br/><br/>
Retreat :  time apart for silence & solitude  
Roger Housden. 
 - 1st ed. 
 - [San Francisco, Calif.] :  HarperSanFrancisco,  c1995. 
 - 217 p. :  ill. (some col.) ;  21 cm. 
<br/><br/> "A Labyrinth book"--T.p. verso. 
<br/><br/>Includes bibliographical references (p. 210-211) and index. 
<br/><br/><label>ISBN: </label>0060639059 (alk. paper)  18.00 9780060639051 (alk. paper) 
<br/><br/><label>LCCN: </label>95005092 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spiritual retreats--Comparative studies.