1. The age of mammals Author/Creator: Kurtén, Björn Publication/Creation: New York : Columbia University Press, 1972 Resource Type: Book Access & Availability: Loading
2. The age of Pithecanthropus Author/Creator: Es, Louis Jean Chrétien van Publication/Creation: The Hague : M. Nijhoff, 1931 Resource Type: Book Access & Availability: Loading
3. Amazonia--landscape and species evolution : a look into the past Publication/Creation: Chichester, UK ; Hoboken, NJ : Wiley-Blackwell, 2010 Resource Type: Book Access & Availability: Loading
4. Animals and plants of the Cenozoic era : some aspects of the faunal and floral history of the last sixty million years Author/Creator: Pearson, Ronald George Publication/Creation: London : Butterworths, 1964 Resource Type: Book Access & Availability: Loading