000			00385nam a2200145Ia 4500
008			180712s9999 xx 000 0 und d
020			_a803942222
082			_a333.7 _bPOR
100			_aPORTNEY, Kent E.
245			_aControversial issues in environmental policy
260			_aLondon _bSage pub. _c1992
300			_a(v.1-viii, 181 p.)
650			_aEnvironmental policy
942			_cS
999			_c10140 _d10140