000 00308nam a2200133Ia 4500
005 20240924144007.0
008 240923s9999 xx 000 0 und d
100 _aWorld Wildlife
245 0 _aWWF conservation Yearbook 1987/88
260 _aSwitzerland
260 _bW W F
260 _c1988
942 _cBK
999 _c37271
_d37271