4 resultados para fungicide
em University of Michigan
Resumo:
"Serial no. 97-R."
Resumo:
Mimeographed.
Resumo:
No. 73-1100 issued in U. S. Insecticide and Fungicide Board, Service and regulatory announcements.
Resumo:
On Federal Environmental Pesticide Control Act of 1972 to amend the Federal Insecticide, Fungicide, and Rodenticide Act.