8
9
Book
11
by Agassiz, Louis (1807-1873).
Published 1850
Book
12
by Agassiz, Louis (1807-1873).
Published 1859
Book
13
by Carleer, Léon Henri Marie.
Published 1861
Book
14
Book
15
Book
16
by Agassiz, Louis (1807-1873).
Published 1869
Book
17
by Agassiz, Louis (1807-1873).
Published 1869
Book
18
Published 1882
Book