• 2 Steenbock Library

• 47 Books

• 35 toxicity
• 34 Toxicology
• 23 Environmental Exposure
• 19 Safety measures
• 18 Environmental aspects
• 17 Environmental Health
• 16 Pyrethrins
• 15 standards
• 14 Pyrethroids
• 13 Chemicals
• 11 adverse effects
• 8 Organochlorine compounds
• 7 Environmental health
• 7 Pesticides
• 7 prevention & control
• 6 poisoning
• 5 Occupational Exposure
• 5 Standards
• 4 Environmental Pollution
• 4 Hazardous Substances
• 4 Hydrocarbons, Chlorinated
• 4 Organophosphorus compounds
• 2 Diflubenzuron
• 2 Endrin

• 45 World Health Organization
• 31 International Labour Organisation
• 30 United Nations Environment Programme
• 4 Inter-Organization Programme for the Sound Management of Chemicals
• 3 Heemstra-Lequin, Els A. H. van, 1932-
• 2 Dobson, S. (Stuart)
• 2 Esch, G. J. van
• 2 Esch, G. T. van
• 2 Villeneuve, D. C
• 1 Abbott, P. J
• 1 Barabás, K
• 1 Hertel, R. F
• 1 Litchfield, M. L
• 1 Moretto, A
• 1 Sekizawa, J
• 1 Tasheva, M
• 1 WHO Task Group on Environmental Health Criteria For Cyhalothrin
• 1 WHO Task Group on Environmental Health Criteria for 1,3-dichloropropene, 1,2-Dichloropropane, and Mixtures
• 1 WHO Task Group on Environmental Health Criteria for Allethrins and Resmethrins
• 1 WHO Task Group on Environmental Health Criteria for Chlordimeform
• 1 WHO Task Group on Environmental Health Criteria for Cypermethrin
• 1 WHO Task Group on Environmental Health Criteria for Demeton-S-Methyl
• 1 WHO Task Group on Environmental Health Criteria for Diazinon
• 1 WHO Task Group on Environmental Health Criteria for Diflubenzuron

• 47 English
• 2 French
• 2 Spanish

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