000			00530nam a22001691a 4500
999			_c20890 _d20890
003			USJPLib
008			140924b xxu||||| |||| 00| 0 eng d
041			_aEng.
082			_a577.6 _bL754
100			_aLikens , Gene E. _92158
245			_aAn ecosystem approach to aquatic ecology _bMirror lake and its environment _h[Text] _cLikens, Gehe E.
260			_aNew York _bSpringer Verlag _c1985
300			_axiv,516 p. _c27 cm. _billus. plates.
500			_aBibliography: pp. 445 - 496.
650			_aEcology _91344
942			_2ddc _cLM