TY - BOOK AU - Bassett, W.H., ed. TI - Clays handbook of environmental health SN - 0412394804 U1 - 362.1 21st ed. PY - 1993/// CY - London PB - Chapman-Hall Medical KW - Disease control KW - Environmental health KW - Environmental protection KW - Pest control KW - Pollution-Environmental aspects KW - Public health N1 - Index: pp 703-18 ER -