TY - GEN AU - Bless, Ruud AU - Korf, Dirk AU - Freeman, Marielle TI - Urban drug policies in Europe 1993 SN - 9062740634 PY - 1993/// CY - Amsterdam PB - Amsterdam Bureau of Social Research and Statistics KW - aids KW - beleid KW - drugs KW - Europa KW - lokaal beleid KW - preventie ER -