Koch,Richard <br/><br/>
80/20 your life :   work less, worry less, succeed more, enjoy more / 
Richard Koch. 
 - London:   Nicholas Brealey Publishing;  2020. 
 - 186 p .  21 cm. 
<br/><br/><label>ISBN: </label>9781529331455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-actualization (Psychology)
<br/><br/><label>Dewey Class. No.: </label>158.1  / KOC 2020