TY - BOOK AU - Liong,Pit Chong AU - Wan Portiah Hamzah AU - Velu Murugan ED - Malaysia. TI - Toxicity of some pesticides towards freshwater fishes T2 - Buletin perikanan PY - 1988/// CY - Kuala Lumpur PB - Department oF Fisheries, Ministry of Agriculture Malaysia KW - Pesticides KW - Toxicology KW - Malaysia KW - Environmental aspects KW - Freshwater fishes ER -