Gray, Erik W. Larson Clifford F. <br/><br/>
Project management the managerial process / 
Erik W. Larson Clifford F. Gray. 
 - 2nd ed. 
 - [S.l.] :  The McGraw-Hill Companies, Inc.,  2003. 
 - 574 p. ;  26 cm. 
<br/><br/> Paperback. 
<br/><br/><label>ISBN: </label>007123425X 9780071234252