9. Danske Planteværnskonference : ukrudt, pesticider og miljø = 9th Danish Plant Protection Conference, weeds : side effect of pesticides.Publisher: [Kobenhavn?] : Landbrugsministeriet, Statens planteavlsforsøg,
Date: 1992. This title can be found in 1 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.