4
|
|
Weeds -- Control -- Economic aspects. / https://id.loc.gov/authorities/subjects/sh85145922 https://id.loc.gov/authorities/subjects/sh99005484
|
2009
|
1
|
5
|
|
Weeds -- Control -- Equipment and supplies. / https://id.loc.gov/authorities/subjects/sh85145922 https://id.loc.gov/authorities/subjects/sh00005850 : Laffan, Jennifer.
|
2021
|
1
|
6
|
|
Weeds -- Control -- Research. / https://id.loc.gov/authorities/subjects/sh85145922 https://id.loc.gov/authorities/subjects/sh2002006576 : Mink, Robin.
|
2020
|
1
|