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999			_c12785 _d12785
005			20220606101614.0
008			180712s9999 xx 000 0 und d
020			_a60437782
041			_aEN
082			_a577 _bKRE _223
100			_aKREBS, Charles J. _eaut
245			_aEcology: the experimental analysis of distribution and abundance _c/[by] Charles J.Krebs
250			_a3rd ed.
260			_aNew York _bHapper & Row pub. _c1985
300			_axv, 800 p.
500			_aIncludes appendix, glossary, bibliography & index.
650			_aEcology
942			_cR