30 books
Lorenz Oken, a Biographical Sketch, Or, in Memoriam of the Centenary of His Birth
On the Convolutions of the Human Brain, Tr. by J.C. Galton
A. Ecker's Und R. Wiedersheim's Anatomie Des Frosches
Die Anatomie Des Frosches
Lorenz Oken, a Biographical Sketch
The Anatomy of the Frog