000			00301nam a22001097a 4500
008			151019b xxu||||| |||| 00| 0 eng d
020			_a0316191809.
082			_a338.4 DOW
100			_aDOWNING,PAUL B.
245			_aENVIRONMENTAL ECONOMICS AND POLICY
260			_aBOSTON: _bLITTLE,BROWN AND COMPANY, _c1984.
999			_c3722 _d3722