00825nam a22002174a 4500999001700000005001700017010002600034020002600060035001300086035001400099037001300113082001200126100001700138245006100155260003800216270004900254300002900303942002600332952012700358952012200485  c40989d4098920230523163457.0  aENG-99505  ENG-137012  c280.00a9788125931393  aEN-83037  aEN-120544  bDBAD/PUB  a001.424  aS. Kalavathy  aOpration research : cby S. Kalavathybwith C programs /  aNew DelhibVikas Pub. Housec2009  a576, Masjid Road JangpurabNew Delhie110014  axv, 551 p. c22cm (Pbk)   2ddccENmSKAh001.424  001040708NFICaDBADbDBADd2010-08-11g250.00l0o001.424 SKApEN-83037r2010-08-11 00:00:00t1v250.00w2010-08-11yEN  001040708NFICaAVbAVd2023-05-23eDBAD/PUBg280.00l0o001.424 SKApEN-120544r2023-05-23 00:00:00t1v280.00yEN