000			00330nam a2200133Ia 4500
008			140317s9999 xx 000 0 und d
082			_a574.52
100			_aAmbasht,R.S.
245			_aModern trends in ecology and environment.
260			_aLeiden _bBackhuys Pub. _c1998
300			_a362
653			_aEcology
942			_2ddc _cBK
999			_c14086 _d14086