TY  - BOOK
AU  - Punmia,B.C.
AU  - Khandelwal,K.K.
TI  - Project planning and control with PERT and CPM / 
U1  - 658.4032 19
PY  - 1982///,[Reprinted 1988]
CY  - New Delhi
PB  - Laxmi Pub.
KW  - Project management. Critical path analysis. PERT (Network analysis)
ER  -