Keller, Jeff <br/><br/>
Attitude is everything :  change your attitude...change your life! / 
Keller, Jeff 
 - 1st ed. 
 - vii, 128 p. ; 21 cm. 
<br/><br/><label>ISBN: </label>9789351772071 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude (Psychology)<br/>Attitude change<br/>Change (Psychology).
<br/><br/><label>Dewey Class. No.: </label>158.1