Registros del 1 al 4 de 4 encontrados |
1.- Holartic mammalian faunas and continental relationships during the cenozoic Simpson, George Gaylord 1947 Revistas Ver registro
2.- The Beginning of the age of mammals in south America Simpson, George Gaylord New York: [s.n.], 1948-1967 Bulletin of the American Museum of Natural History Revistas Ver registro
3.- The mastodonts of Brazil Couto, Carlos de Paula; Simpson, George Gaylord New York: American Museum of Natural History, 1957 Bulletin of the American Museum of Natural History Revistas Ver registro
4.- The principles of classification and a classification of mammmals Simpson, George Gaylord New York: [s.n.], 1945 Bulletin of the American Museum of Natural History Revistas Ver registro
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