TY - BOOK AU - World Helath Organisation TI - IPCS (Intarnational Programme On Chemical Safety): WHO Human health risk assessment toolkit : chemical hazards SN - 978 92 4 154807 6 U1 - 16.615902 CY - Geneva PB - World Health Oraganization KW - IPCS KW - Toxicology -- International chemical safety N1 - Gift; IPCS, international chemical safety, toxicology ER -