McManus, Derrick , <br/><br/>
The Voice Inside Your Head :  Philosophies To Make You Think / 
Derrick McManus. 
 - Australia :  Griffin Press ,  2010 
 - 55 pages :  illustrations ;  21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology --Conduct Of Life--Special Topic