Srinath, L. S. <br/><br/>
PERT and CPM, principles and applications   

 - 2nd. 
 - New Delhi  Affiliated East-West Press  1975 
 - vii, 166p. Index 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>658.4032  / Sr774.PE