The Biological bulletin.

v. 46 (1924)

Morphologie der tiere in bildern von dr. Alfred Kühn.

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Histoire physique, naturelle, et politique de Madagascar / par Alfred Grandidier.

v.27:pt.1 [Myriapodes] (1902) Text

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.

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

Bd.1:Text:Abt.2