000 00299nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a574
_bTUR
100 _aTURK, Amos
245 0 _aEcology pollution environment.
260 _aPhiladelphia
_bW B Saunders
_c1972
650 _aEcology
942 _cBK
999 _c24945
_d24945