Page,, F. C. A new key to freshwater and soil Gymnamoebae : with instructions for culture / by F. C. Page

A new key to freshwater and soil Gymnamoebae : with instructions for culture / by F. C. Page . - Ambleside : Freshwater Biological Association, cop. 1988 . - 122 p. : il. 30 cm
1-871105-02-1 Brochado

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