Mancini, Marc, <br/><br/>
Time management / 
Marc Mancini. 
 - 1 online resource (xiii, 162 pages) :  illustrations 
 - Briefcase book .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780071406109 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administración del tiempo
<br/><br/><label>Dewey Class. No.: </label>650.11