TY  - BOOK
AU  - "LEVIN, R. I. KIRKPATRICK, C. A. "
TI  - Planning & control with PERT/CPM
U1  - 658.4032  
PY  - 1977/// 
CY  - New Delhi 
PB  - TATA MCGRAW-HILL  
KW  - Planning & control with PERT/CPM
N1  - Ramakant Navghare ; -  
ER  -