TY - GEN AU - Falk,J L TI - Drug dependence: myth or motive? SN - 0091-3057 PY - 1983///1220 KW - Aggression KW - drug effects KW - Alcoholism KW - etiology KW - Animals KW - Attitude to Health KW - Environment KW - Ethanol KW - pharmacology KW - Heroin KW - Humans KW - Indians, North American KW - Phencyclidine KW - Rats KW - Reinforcement Schedule KW - Reinforcement, Social KW - Sexual Behavior KW - Social Problems KW - Substance-Related Disorders KW - epidemiology KW - Violence N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/0091-3057(83)90106-5 ER -