000 00680nam a2200205Ia 4500
008 160601s9999 xx 000 0 und d
020 _a803942214
100 _aPortney, Kent E
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245 _aControversial issues in environmental policy
245 _bscience vs. economics vs. politics
260 _aLondon
260 _bSage publications
260 _c1992
300 _aviii,181p.; 1`8cm.
500 _aContents: V1 - controversial issues in public policy
650 _aAmerican environment policy
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650 _aEnvironmental policy - United States
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650 _aEnvironmental protection - United States
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650 _aPublic policies
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999 _c20867
_d20867