00334nam a2200121Ia 4500008004100000041000800041082001700049100001500066245003900081260005000120300003100170365001100201240624s9999    xx            000 0 und d  aeng  a658.4034 MUR  aMURTHY S K  aINTRODUCTION TO OPERATION RESEARCH  c2011aNew DelhibAnmol Publications Pvt. Ltd.  avii, : 296 : p. : cm. ; 22  cRSb20