000			00341nam a22001337a 4500
020			_a0043090109
082			_a330.91722 _bLEA.R
100			_aLean, Geoffrey.
245			_aRich world, poor world / _cby Geoffry Lean.
260			_aLondon : _bGeorge Allen & Unwin, _c1978.
300			_a352 p.
650			_aeconomic conditions
942			_cBK
999			_c489982 _d489982