Christian J. Emden - Nietzsche's Naturalism - Philosophy and The Life Sciences in The Nineteenth Century (2014, Cambridge University Press) | PDF | Friedrich Nietzsche | Naturalism (Philosophy)
![Ghiselin, Michael T. 2009. Darwin: A reader's guide. Occasional Papers of the California Academy of Sciences (155 [12 February]), 185 pp, 3 figs. Ghiselin, Michael T. 2009. Darwin: A reader's guide. Occasional Papers of the California Academy of Sciences (155 [12 February]), 185 pp, 3 figs.](http://darwin-online.org.uk/converted/Ancillary/2009_Ghiselin_A622_fig001.jpg)
Ghiselin, Michael T. 2009. Darwin: A reader's guide. Occasional Papers of the California Academy of Sciences (155 [12 February]), 185 pp, 3 figs.
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Depositional setting and limiting factors of early Late Cretaceous glaucony formation: implications from Cenomanian glauconitic strata (Elbtal Group, Germany) | SpringerLink
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