Wiest, Jeerome D.; Levy, Ferdinand K. <br/><br/>
A Management Guide to PERT/CPM  With GERT/PDM/DCPM and other Network 
Jerome D. Wiest, Fredinand K. Levy 
 - 2nd Ed. 
 - New Delhi, India  Prentice-Hall of India Pvt. Ltd.  1993 
 - 229 
<br/><br/> papercover 
<br/><br/><label>ISBN: </label>8120301323 
<br/><br/><label>Dewey Class. No.: </label>658