Peter F. Drucker <br/><br/>
The Effective Executive 

 - USA  Routledge  2007 
 - xiii,167 pages;  6.1 by 9.2 inches 
<br/><br/> The author argues that effectiveness is a learnable skill that is crucial for any knowledge worker whose decisions significantly impact an organization's performance, regardless of their formal title or whether they manage people. 
<br/><br/><label>ISBN: </label>9780750685078 
<br/><br/><label>Dewey Class. No.: </label>658.4 DAL  / 2025070