Les mammiferes fossiles de l'Amerique du Sud Gervais, H. (Henri) creator Ameghino, Florentino, 1853-1911 jt. author. contributor text book Paris F. Savy 1880 1880
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FRE Added title page in Spanish. Spanish and French on opposite pages. Mammals, Fossil Paleontology South America QE881 .G4X Mamiferes fossiles de l'Amerique du Sud https://www.biodiversitylibrary.org/bibliography/61646 9006299 12019256 10.5962/bhl.title.61646 DLC