TY  - BOOK
AU  - Satyanarayana M
AU  -  Raman Lalitha
TI  - Management operations research
U1  - "X:(B2893), M0" 
PY  - 1980///
CY  - Bombay
PB  - Himalaya Publishing House India    
KW  - Operations Recearsh Economic
N1  - Bibliography  P 412-14; Appendix P 343-411
ER  -