• 7 Books

• 7 toxicity
• 6 Insecticides
• 6 Pyrethroids
• 6 Toxicology
• 4 Environmental aspects
• 3 Chemicals
• 3 Safety measures
• 2 Pesticides
• 1 Environmental Health
• 1 Pyrethrum (Insecticide)
• 1 Standards
• 1 adverse effects
• 1 standards

• 6 World Health Organization
• 5 International Labour Organisation
• 5 United Nations Environment Programme
• 1 Esch, G. T. van
• 1 Heemstra-Lequin, Els A. H. van, 1932-
• 1 WHO Task Group on Environmental Health Criteria for Cypermethrin
• 1 WHO Task Group on Environmental Health Criteria for Permethrin
• 1 WHO Task Group on Environmental Health Criteria for Tetramethrin, Cyhalothrin, and Deltamethrin
• 1 WHO Task Group on Environmental Health Criteria for d-Phenothrin

• 7 English

Limit year range