Guide ,Pmbok <br/><br/>
A Guide to the Project Management Body of Knowledge 

 - Sixth Edition 
 - Newtown Square PA:  Project Management Institute,  2017. 
<br/><br/><label>ISBN: </label>9781628251845 
<br/><br/><label>Subjects--Topical Terms: </label><br/>A Guide to the Project Management Body of Knowledge
<br/><br/><label>Dewey Class. No.: </label>658.404  / GUI