Godefroy, Christian H. <br/><br/>
The complete time management system / 
Christian H. Godefroy & John Clark. 
 - London :  Piatkus,  1989. 
 - 315 p. 
<br/><br/><label>ISBN: </label>0861889908 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Time management