000 00487nam a2200181Ia 4500
003 HQRS
005 20190917000543.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
110 _aEconomic Environment Scanning Group
245 _aOil and Natural Gas Corporation energy review
260 _aNew Delhi:
_bONGC,
_c1990
300 _a24p.
500 _aSanction dt. 30/07/1992(wdr no.6533)
365 _aINR
_eComp.
942 _2udc
_cBK
999 _c17819
_d17819