Murphy, Joseph,  1898-1981 <br/><br/>
Potega podswiadomosci / 
Joseph Murphy ; z niemieckiego przelozyla Mariola Kecka. 
 - Warszawa :  Swiat Ksiazki,  1998. 
 - 252 p. ;  21 cm. 
<br/><br/> Polish translation of "Power of Your SubconsciousMind".  A guide to help one to use ones subconscious and to attain mental discipline and health. 
<br/><br/><label>ISBN: </label>8371290233 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental discipline.<br/>Subconsciousness.