00940cam a22002774a 45000010008000000030008000080050017000160080041000330100017000740200035000910400026001260420008001520500021001600820019001811000020002002450068002202500012002882600044003003000032003443650015003765040053003916500030004446500025004748560089004998560074005882631110BD-DhUL20140909110826.0990511s1999    enka     b    001 0 eng    a   99032311   a0471997889 (pbk. : alk. paper)  aDLCcBD-DhULdBD-DhUL  apcc00aT57.7b.W55 199900a519.7221bWIM1 aWilliams, H. P.10aModel building in mathematical programming /cH. Paul Williams.  a4th ed.  aChichester ;aNew York :bWiley,c1999.  aix, 354 p. bill. ;c23 cm.  aGBPb26.99  aIncludes bibliographical references and indexes. 0aProgramming (Mathematics) 0aMathematical models.423Publisher descriptionuhttp://www.loc.gov/catdir/description/wiley0310/99032311.html4 3Table of Contentsuhttp://www.loc.gov/catdir/toc/onix02/99032311.html