000 00423nam a2200157Ia 4500
008 200202s9999 xx 000 0 und d
082 _a333.95 Con
100 _a"Western, David (ed.)"
245 0 _aConservation for the twenty first century / edited by David Western and Mary Pearl
260 _aNew York
260 _bOxford University Press
260 _c1989
300 _a365p.
650 _aEcology
942 _cB
999 _c13407
_d13407