Punmia, B. C. <br/><br/>
Project planning and control with PERT and CPM /  

 - New Delhi :  Laxmi Publications,  c2016. 
 - 250 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>9788131806982 
<br/><br/><label>LC Class. No.: </label>22487-22492 
<br/><br/><label>Dewey Class. No.: </label>658.5  / PUN