TY - BOOK ED - International Labour Organisation ED - United Nations Development Programme ED - World Health Organisation TI - Polychlorinated dibenzo-para-dioxins and dibenzofurans SN - 92-4-154288-8 U1 - 615.95 PY - 1989/// CY - Geneva PB - World Health Organisation KW - Benzofurans KW - Chemical safety KW - Dioxins KW - International programme KW - Organic poisons KW - Toxicology ER -