Gray Clifford F <br/><br/>
Essentials of project management 

 - Oregon  Petrocell Book        1981 
 - ix,241p  cm. 
<br/><br/><label>Standard No.: </label>45694 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X65291, M1