Peak of Excellence / 
by Board of Studies  
 - Trivandrum:  Department of Publications, Govt. of Kerala,  1980 
 - p.122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Applied Psychology<br/>Motivational Books
<br/><br/><label>Dewey Class. No.: </label>158.1  / PEA-P