TY - BOOK A1 - Carthy, J. D. A1 - Ebling, F. J. T1 - The natural history of aggression. Proceedings of a Symposium held at the British Museum (Natural History), London, from 21 to 22 October 1963, London and New York (Academic Press) 1964. Y1 - 1964 N1 - Notes in the copy ER -