4 treff

A contract with the Earth
Newt Gingrich & Terry L. Maple
Bok Engelsk 2007
Orang-utan behavior
Terry L. Maple
Bok Språk ikke angitt 1980
Captivity and behavior : primates in breeding colonies, laboratories, and zoos
edited by J. Erwin, Terry L. Maple, G. Mi...
Bok Språk ikke angitt 1979
Aggression, hostility, and violence : nature or nurture?
Maple, Terry L.
Bok Engelsk 1973