Guide to the project management body of knowledge 

 - 4th ed 
 - Pennsylvania  PMI  2008 
 - 459 p. 
<br/><br/><label>ISBN: </label>9781933890517 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Project management
<br/><br/><label>Dewey Class. No.: </label>658.404 GUI 4th ed