Punmia, B.C.. <br/><br/>
Project Planning and Control with PERT and CPM /  Textual Documents 
B.C. Punmia & K.K. Khandelwal. 
 - 3rd ed. / 
 - New Delhi :  Laxmi Publications ,  1991. 
 - vii, 231p. :  ill. ;  22cm . 
<br/><br/><label>ISBN: </label>81-7008-058-4 
<br/><br/><label>Subjects--Index Terms: </label>Statistics-PERT, CPM PG-Statistics G-Statistics 
<br/><br/><label>Dewey Class. No.: </label>311  / Pu 969 Pr