TY - BOOK AU - F.B. Christiansen AU - T.M. Fenchel, TI - Theories of populations in biological communities SN - 3-540-08010-4 U1 - 574.5 PY - 1977/// CY - Berlin PB - Springer Verlag N1 - F.B. Christiansen & T.M. Fenchel: Theories of populations in biological communities. Berlin. Springer Verlag, 1977. 3-540-08010-4--(574.5CHR) ER -