000			00436nam a2200145Ia 4500
008			190529s9999 xx 000 0 und d
020			_a801833086
082			_a363.7 _bECO
100			_aDixon, John A., ed.
245		0	_aECONOMIC valuation techniques for the environment : a case study workbook
260			_aLondon _bThe Johns Hopkins University press _c1986
300			_axx, 203 p.
650			_aEnvironmental policy
942			_cS
999			_c116555 _d116554