TY - GEN ED - World Health Organization [WHO]. Regional Office for Europe TI - Assessment of public health and social problems associated with the use of psychotropic drugs : report of the WHO Expert Committee on Implementation of the Convention on Psychotropic Substances, 1971 T2 - World Health Organization. Technical report series SN - 924120656x PY - 1981/// CY - Genèva PB - WHO KW - congressen en studiedagen KW - drugs KW - geneesmiddelen KW - internationaal KW - onderzoeksrapporten KW - VN ER -