Primate faces and facial expressions

Journal/Book: Soc Res. 2000; 67: Graduate Faculty 66 W 12Th St, New York, NY 10011, USA. New Sch Soc Res. 245-271.

Note: Article Preuschoft S, Emory Univ, Living Links Ctr, Yerkes Primate Ctr, Atlanta,GA 30322 USA