000 00386nam a2200121Ia 4500
008 160607s9999 xx 000 0 und d
100 _aUnited Nations Department International economic and social information affice, Statistical Office.
_985493
245 _aEnergy statistics Yearbook 1986
260 _aNew York
260 _bUnited Nations
260 _c1988
300 _axxxiii, 435p.
999 _c31620
_d31620