000 00285nam a2200121Ia 4500
008 200208s9999 xx 000 0 und d
082 _aJPP
245 0 _aJournal of Public Policy
245 0 _nv.18(1-2)
260 _aNew York
260 _bCambridge University Press
942 _cBV
999 _c139953
_d139953