TY  - BOOK
AU  - Wiest,J 
AU  -  Levy,F
TI  - A management guide to PERT/CPM:with GERT/PDM/DCPM & others network
SN  - 0
U1  - Transfer 
PY  - 2020///
CY  - Vidhyanagar
PB  - Transfer Book
ER  -