Mantel, Samuel J. <br/><br/>
Project Management in Practice 
Meredith, Jack .R 
 -  John Wiley & Sons,  2011 
 - 328 s. 
<br/><br/><label>ISBN: </label>9780470646205 
<br/><br/><label>LC Class. No.: </label>HD69  / .P76 2011