000 00282nam a2200109Ia 4500
008 240131s9999 xx 000 0 und d
020 _a0-07-048141-5
050 _aHN59.2.P375 2001
100 _aPalen, John J.
245 0 _aSocial problems for the twenty-first century
942 _cBK
999 _c12406
_d12406