Harris, Bill, <br/><br/>
Thresholds of the mind :  your personal roadmap to success, happiness, and contentment / 
Bill Harris 
 - xxiii, 233 pages :  illustrations ;  20 cm. 
<br/><br/><label>ISBN: </label>0972178015 9780972178013 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior modification<br/>Brain stimulation<br/>Meditation