7. Danske planteværnskonference
An edition of 7. Danske planteværnskonference (1990)
pesticider og miljø, ukrudt : 7. marts 1990 = 7th Danish Plant Protection Conference : side effect of pesticides, weeds.
By Danish Plant Protection Conference (7th 1990 Planteværnscentret)
Publish Date
1990
Publisher
Planteværnscentret
Language
dan
Pages
395