Allen, David,  1945 December 28- <br/><br/>
Getting things done :  the art of stress-free productivity / 
David Allen. 
 - New York City :  Penguin Books,  2015. 
 - xxx, 317 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780143126560 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-management (Psychology)<br/>Time management.