Northern Ireland arable crops 1996 /
Jess, S.
Kidd, S. L. B.
McCallion, T.
Northern Ireland.Department of Agriculture and Rural Development.
Belfast : [Department of Agriculture and Rural Development for Northern Ireland],
[2001?]
At head of cover: Pesticide usage in Northern Ireland.
At foot of title: Department of Agriculture and Rural Development for Northern Ireland.
Field crops
Pesticides