Chapman, Elwood N. <br/><br/>
Up your at titude! : changing the way you look at life / 
Elwood N. Chapman 
 - California :  Crisp,  1993 
 - 192 p :  illus. 
<br/><br/><label>ISBN: </label>1560522348 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude (psychology).<br/>Attitude Change.<br/>Happiness.
<br/><br/><label>Dewey Class. No.: </label>158  / C466U