00281nam a2200109Ia 4500080001700000245006000017250001100077260004100088300001500129500000800144583001900152  a05.01.01 I61  aWorld tables 1987 from the data files of the World Bank  a4. ed.  bWorld BankaWashington, D.C.USc1988  aiv, 521 p.  aIDS  c3/7/00kM2LMGR