The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

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The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

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The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

2

Fritz Müller, Werke, Briefe und Leben. Gesammelt und hrsg. von Dr. Alfred Möller ...

Bd.1:Text:Abt.2

Fritz Müller, Werke, Briefe und Leben. Gesammelt und hrsg. von Dr. Alfred Möller ...

Bd.1:Text:Abt.1

Medusae of the world, by Alfred Goldsborough Mayer.

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Medusae of the world, by Alfred Goldsborough Mayer.

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Masken des Philosophen : Alfred Baeumler in der Weimarer Republik - eine intellektuelle Biographie

Baeumler; Irrationalitätsproblem; Universitätsgeschichte; intellektuelle Biographie; Weimarer Republik; Bachofen; Kants Ästhetik; Hegel-Renaissance; Romantikforschung; Nietzsche-Interpretation

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N.

Zoology v.11=pt.31-33 (1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N.

Zoology v.18(text):pt.1=pt.40 (1886-1887)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N.

Zoology v.29:pt.1=pt.67 (1888) [Text]