TY - BOOK AU - Bassett, WH. ed. TI - Clay's handbook of environmental health SN - 0419229604 PY - 1999/// CY - London PB - E & FN Spon KW - Environmental Health-handbooks KW - EnvironmentalHealth-legislation-handbooks KW - OccupationalHealth-handbooks KW - Organization and Administration KW - PublicHealth-handbooks KW - Safety-handbooks ER -