Heller, Robert,  1932- <br/><br/>
How to delegate / 
Robert Heller 
 - London :  Dorling Kidersley,  1998 
 - 72 p :  col. ill. ;  18 cm. 
 - Essential DK managers .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0751306320 
<br/><br/><label>LCCN: </label>98-015314 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Delegation of authority