TY  - BOOK
AU  - Chong, E. K.
AU  - Zak, S. H
TI  - An intrtoduction to optimizatiuon
SN  - 9812530371
AV  - QA 402.5 .C4 2005 
PY  - 2005///
CY  - New york
PB  - John wiley & sons
KW  - optimization - mathematical optimization
ER  -