Dyer, Wayne W.    <br/><br/>
Petua meningkatkan kualiti diri /  
Wayne W. Dyer; (translated by) Eunice Santoso    
 - Batu Caves, Selangor :  Thinker's Library,   1997    
 - viii,116p.;   22.4cm.    
 - Siri Motivasi    .
<br/><br/><label>ISBN: </label>967690256X    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Achivement motivation   <br/>Motivation (psychology)   <br/>Self-actualization (psychology)