00397nam a2200121Ia 4500008004100000040001700041082002800058100001700086245007900103260003100182300001500213650004700228190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta665.502654bF237S  aFarooqi, I A 4aThe story of ONGCboil and natural gas commission/corporationcI A Farooqi  aDehra-DunbSaharcca. 2000  axiv, 174p.  aOil and Natural Gas commission/corporation