TY  - BOOK
AU  - Levy, Ferdinand K.
AU  - Levy, Ferdinand K.Wiest, Jerome D.
TI  - A management guide to PERT/CPM :  with GERT/PDM/DCPM and other networks    
SN  - 9788120301320
AV  - 658.4032 WIE 2004 
U1  - 658.4032 WIE 2004 
PY  - 2004///
CY  - New Delh
PB  - Prentice-Hall
KW  - Management
ER  -