TY  - BOOK
AU  - Bazaraa Mokhtar S Ed
AU  -  Jarvis John J Ed
AU  -  Sherali Hanif D Ed
TI  - Linear programming and network flows
SN  - 0471512842
U1  - B2893P,1, N0 
PY  - 1990///
CY  - New York    
PB  -  John wiley       
KW  -  Linear Programming
KW  - Operations Research
ER  -