Bücher
The Malay Archipelago, the land of the orang-utan and the bird of paradise; a narrative of travel, with studies of man and nature — Volume 1
1913
Abenteuer am Amazonas und am Rio Negro
2014
Darwinism (1889)
1913
The Malay Archipelago, the land of the orang-utan and the bird of paradise; a narrative of travel, with studies of man and nature — Volume 2
1913
Alfred Russel Wallace's Collection [ 4 books ]
2012
The Geographical Distribution of Animals (Vol.1&2)
2020