Interim specifications for pesticides used in Public Health
Interim specifications for pesticides used in Public Health
- World Health Organization 1997
Alphacypermethrin
Cyfluthrin
Deltamethrin
RA1270.P4 / .W46 1997
Alphacypermethrin
Cyfluthrin
Deltamethrin
RA1270.P4 / .W46 1997