TY - JOUR A1 - Davis, J. D. A1 - Miller, N. E. T1 - Fear and Pain: Their Effect on Self-injection of Amobarbital Sodium by Rats JF - Th. E. McGill (Ed.), Readings in Animal Behavior, New York etc. (Holt, Rinehart and Winston) 1965, pp. 222-224. Y1 - 1965 ER -