TY - BOOK AU - Single, Eric AU - ...[et al.] TI - International guidelines for estimating the costs of substance abuse SN - 92-4-154582-8 U1 - 364.272 PY - 2003/// CY - Geneva PB - World Health Organisation KW - Substance abuse- Economics KW - Drug abuse- Cost analysis KW - Social pathology KW - Health economics KW - Social welfare ER -