A provisional atlas of the aphids of Warwickshire : (Insecta: Hemiptera: Aphidoidea: 6437) /
Robbins, John.
Warwickshire (England).Museum Service.
Warwickshire Biological Records Centre.
Warwick : Warwickshire Museum Service,
c1995.
Cover title.
At head of title: Warwickshire Biological Records Centre.