00414nam a2200157Ia 4500008004100000020001500041082001500056100001800071245004800089250000800137260004500145300001100190650003300201942000700234999001500241190328s9999||||xx |||||||||||||| ||und||  a0333939204  a658bSHA/O  aSharma, J. K. 0aOperation Research: Theory and Applications  a2nd  aNew DelhibMacmillan India Limitedc2003  a1106P.  aManagement/Accounts/OR/AU/OB  cBK  c5129d5129