Srinath, L. S. <br/><br/>
PERT and CPM : 
Principles and Applications 
 - 2nd 
 - New Delhi  Affiliated East-West Press Pvt Ltd  1971 
 - 166 
<br/><br/><label>ISBN: </label>8185095299 
<br/><br/><label>Publisher. No.: </label> Mahalaxmi Enterprises 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics