YAGER,JAN <br/><br/>
WORK LESS DO MORE 

 - 3rd ed. 
 - USA :  JAICO PUBLISHING HOUSE , 
 - 151p. 
<br/><br/><label>ISBN: </label>9788184959239 
<br/><br/><label>Dewey Class. No.: </label>153  / YAG/W