TY  - BOOK
AU  - Punmia, B. C.
AU  - Khandelwal, K. K.
TI  - Project Planning and Control with PERT and CPM
SN  - 8270080584
U1  - 658.4032 
PY  - 1996///
CY  - New Delhi
PB  - Laxmi Publications Pvt. Ltd.
ER  -