00910nam a2200229 4500 389842 389842 20101012d1993 y0pory50 ba eng Crack cocaine - historical and social aspects London Strategic Research Unit 1993 11 p. 30 cm (DCITE 65). Introduction. The history of crack misuse in the United Kingdom. Reference sources. Social issues. Crack addicts. The US perspective. Health problems posed by crack cocaine. Black community issues. Reference sources. CRACK 343859 TOXICODEPENDÊNCIA 225048 REINO UNIDO 334328 REINO UNIDO National Criminal Intelligence Service. Drugs Division. Strategic Research Unit 334328 Oferta 0 PJ_20_000000000000000_F_68 2022-06-06 PJ31302 421348 PJ PJ PJ131302 PJ20.F.68 2022-06-06 0 MO Oferta