TY - GEN AU - World Health Organization AU - United Nations International Drug Control Programme ED - WHO/UNDCP Global Initiative on Primary Prevention of Substance Abuse. TI - Substance use in Southern Africa : knowledge, attitudes, practices and opportunities for intervention : summary of baseline assessments in the Republic of South Africa, the United Republic of Tanzania and the Republic of Zambia SN - 9241590580 PY - 2003/// CY - Geneva : PB - World Health Organization KW - Substance abuse KW - Prevention and control KW - Substance-related disorders KW - Smoking KW - Alcohol drinking KW - Psychotropic drugs KW - Knowledge, attitudes, practice KW - United Republic of Tanzania KW - Zambia KW - Africa, Southern KW - South Africa ER -