Cambridge Dictionary of Human Biology and Evolution
by
Larry L. Mai; Marcus Young Owl; M. Patricia Kersting
Encyclopedia of Anthropology
by
H. James Birx (Editor)

The Encyclopedia of Life will eventually provide an online database for all 1.8 million species now known to live on Earth. When completed, it will serve as a global biodiversity tool, providing scientists, policymakers, students, and citizens information they need to discover and protect the planet and encourage learning and conservation.
History of Physical Anthropology: An Encyclopedia
by
Frank Spencer (Editor)