"Heller, Robert" <br/><br/>
Essential managers manual 

 - London  Dorling Kindersley  1998 
 - 861p. : ill. ;22cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>075130400X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business management