TY  - BOOK
AU  - Levy, Ferdinand K.
AU  - Wiest, Jerome D.
TI  - Management guide to PERT / CPM: with GERT / PDM / DCPM and other networks 2nd
U1  - 658.4032 LEV 
PY  - 2009///
CY  - New Delhi
PB  - PHI learning Private Limited
KW  - Critical path analysis
KW  - PERT (Network analysis)
ER  -