Sangram (1976) Mother Nature

http://en.wikipedia.org/wiki/Sarah_Blaffer_Hrdy
Sarah Hrdy (née Blaffer; born July 11, 1946) is an American anthropologist and primatologist who has made several major contributions to evolutionary psychology and sociobiology.
Education
At age 16, Sarah attended her mother's alma mater, Wellesley College in Massachusetts. Her intended philosophy major led her into research on Mayan folklore, leading to a transfer to Radcliffe College and major in anthropology. She graduated summa cum laude and Phi Beta Kappa in 1969 with that B.A.. (Her undergraduate thesis became the basis for The Black Man of Zincantan, published in 1972.)
Blaffer met Daniel Hrdy at Harvard. They married in 1972 in Kathmandu. They have three children:
daughter Katrinka, born to Hrdy at age 31
daughter Sasha, born 1982, a week before Hrdy was scheduled to present a paper at Cornell University
son Niko, born 1986, when she was 41