Before revision: Animal Behavior, The University of Chicago Press, 1959, 281pp .Halloway, Ralph L., Primate Aggression, Territoriality, and Xenophobia, Academic Press: New York, and London 1974.
After revision: Animal Behavior, The University of Chicago Press, 1959, 281 pp .Halloway, Ralph L., Primate Aggression, Territoriality, and Xenophobia, Academic Press: New York, and London 1974.