000			00289nam a2200133Ia 4500
082			_a519.54 _bWOR
245			_aWorld statistics in brief
250			_a2nd
260			_aNew York _bUnited Nations _c1977
300			_bx,252p.
546			_aeng
650			_aStatistics _921739
942			_cBK
999			_c20836 _d20836