00679nam a2200205 a 450000500170000002000130001708200170003010000210004724501030006826000320017130000240020349000590022769000280028669000170031470000160033196400230034799700120037099900170038295200740039920251203090739.0  a72043310  a330.028bSEN  aSengupta, Jati K  aOptimization techniques in quantitative economic modelsbeconomic analysis and operations research  aLondonbNorth Hollandc1969  axv, 478p.c24cm. HB  astudies in mathematical & managerial economicsdvol.10  aQuantitative techniques  aOptimization  aFox, Karl A  bENGLISHcdefg_  a28063 C  c18605d18605  00104070aPUbPUd1999-01-19l0o330.028 SENp28063q2014-03-09yBK