Gray , Clifford  <br/><br/>
Project Management: the managerial process 

 - 4th 
 -  2011 
 - xxi,706 
<br/><br/><label>ISBN: </label>978-0-07-070085-7 
<br/><br/><label>Subjects--Personal Names: </label><br/>Humanity & Natural Sciences
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management and Social Science