TY  - BOOK
AU  - Chacko George K.
TI  - Applied operations research :  Systems analysis in   
T2  - Studies in Management Science and Systems
U1  - X:8:(B2893), L6.1 
PY  - 1976///
CY  - Amsterdam
PB  - North Holland Netherland        
KW  - Operational Management
ER  -