000			00437nam a2200157Ia 4500
008			140224s9999 xx 000 0 und d
082			_a577.4(082.2) M1
100			_aBarrett, Garg W., ed.
245			_aStress effects of natural ecosystems.
260			_aNew York _bJohn Wiley _c1981
300			_a305p.
600			_aRosenberg, Rutger
600			_aEdited Garg W. Barrett and Rutger Rosenberg.
650			_aEcology
942			_cBK
999			_c96141 _d96141