TY  - BOOK
AU  - Wieft, Jerame, D.
TI  - Management guide to PERT/CPM: With GERT/PDM/DCPM and other networks
U1  - 658.404 W666A 
PY  - 1995///
CY  - New Delhi.
PB  - Prentice Hall.
KW  - Management guide to PERT/CPM
ER  -