Ouspensky, P.D. <br/><br/>
The psychology of mans possible evolution / 
P.D. Ouspensky. 
 - [2d ed., enl.] 
 - New York :  Vintage Books,  1974. 
 - 128 p. ;  18 cm. 
<br/><br/><label>ISBN: </label>0394719433 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology