Drucker, Peter F. <br/><br/>
Management: tasks, responsibilities, practices 
by Peter F. Drucker 
 - London  Heinemann  1974 
 - 839p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>I5 D84