Columbia subject headings:
Darwin, Charles, 1809-1882.
Genetic psychology.
Human evolution.
Psychobiology.
Harvard subject headings:
Darwin, Charles, 1809-1882--Views on genetic psychology.
Genetic psychology.
Human evolution.
Psychobiology.
Princeton subject headings:
Darwin, Charles, 1809-1882.
Genetic psychology.
Human evolution.
Psychobiology.