000 00279 a2200121 4500
082 _a333.79
_bENE
245 _aEnergy year book 1983
260 _aIslamabad:
_bMinistry of Petroleum,
_c1984.
300 _b107p.
546 _aeng
650 _aEnergy-Pakistan
_930474
942 _cBK
999 _c50856
_d50856