TY  - BOOK
AU  - Ghosal A. Ed.
TI  - Applied cybernetics and planning
T2  - Society of Management Science and Applied Cybernetics
U1  - X:8:(B2893), M0 
PY  - 1980///
CY  -  New Delhi 
PB  - South Asian Publishers India      
KW  - Operational Management
ER  -