000 00486nam a2200205Ia 4500
005 20250805125926.0
008 250805s1996||||xx |||||||||||||| ||und||
020 _a9780387946689
082 _a333.95 FRE
100 _aSamson Fred B
245 0 _aEco System Managent
260 _bSpringer
_c1996
300 _a462
650 _aEco System Managent
650 _aKnopf Fritz L
650 _aSamson Fred B
690 _aSocial Work
700 _a Knopf Fritz L
942 _cBK
999 _c81128
_d81128