Keywords: Anatomie des Frosches (Page (XI), Table of Contents, p. XI-XIII) BHL4404651.jpg Anatomie des Frosches / A Ecker und R Wiedersheim ; auf Grund eigener Untersuchungen durchaus neu bearbeitet von Ernst Gaupp 4404651 25840 5511 Page XI Table of Contents p XI-XIII Table of Contents abt 1 http //www biodiversitylibrary org/page/4404651 10 5962/bhl title 5511 Ecker Alexander; Gaupp Ernst Wilhelm Theodor; Wiedersheim Robert NOT_IN_COPYRIGHT<br> Biodiversity Heritage Library Check categories 2015 October 28 PD-old-70-1923 Anatomie des Frosches Images uploaded by Fæ Files from the Biodiversity Heritage Library Biodiversity Heritage Library Ernst Mayr Library of the MCZ Harvard University collection |