Assagioli, Roberto. <br/><br/>
The act of will / 
Roberto Assagioli. 
 - ed. 
 - New York :  Penguin group,  1973. 
 - x, 278  p. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>ISBN: </label>0140194630 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Will.
<br/><br/><label>LC Class. No.: </label>BF611  / .A8