The selfish gene.
Dawkins, R. 1982. The extended phenotype. Oxford: Oxford University Press.
The extended phenotype.
Dawkins, R. 1998. The emptiness of theology. Free Inquiry 18:6.
Free Inquiry
Dawkins, R., and J. R. Krebs. 1978. Animal signals: Information or manipulation? In Behavioral ecology: An evolutionary approach, ed. J. R. Krebs and N. B. Davis, 282–309. Oxford: Blackwell.
Behavioral ecology: An evolutionary approach,
Deacon, T. W. 1998. The symbolic species. New York: Norton.
The symbolic species.
Dennett, D. C. 1981. Brainstorms. Cambridge, Mass: MIT Press, Bradford Books.
Brainstorms.
Depew, D. J., and B. H. Weber. 1995. Darwinism evolving. Cambridge, Mass: MIT Press.
Darwinism evolving.
Detrain, C., J. L. Deneubourg, and J. M. Pasteels, eds. 1999. Information processing in social insects. Basel: Birkhauser.
Information processing in social insects.
Dobzhansky, T. 1973. Nothing in biology makes sense except in the light of evolution. American Biology Teacher 35:125–129.
American Biology Teacher
Du Chaillu, P. B. 1868. Explorations and adventures in equatorial Africa. New York: Harper.
Explorations and adventures in equatorial Africa.
Dugatkin, L. A. 1997. Cooperation among animals. Oxford: Oxford University Press.