TY - GEN AU - Heather, Nick AU - Wodak, Alex AU - Nadelmann, Ethan AU - O'Hare, Pat TI - Psychoactive drugs and harm reduction : from faith to science SN - 1870332199 PY - 1993///] CY - London : PB - Whurr Publishers KW - Substance-related disorders KW - Complications, prevention and control KW - Risk-taking KW - Public policy ER -