C. Gordon (Charles Gordon) . Hewitt - Böcker

Control of Insect Pests in Canada [microform]

Insect Behaviour as a Factor in Applied Entomology [microform]

Spruce Budworm and Larch Sawfly [microform]

Lecture Delivered by Dr. C. Gordon Hewitt, F.E.S., Dominion Entomologist at the Canadian Forestry Convention, City of Québec, 19th January, 1911

Applied Entomology in Canada [microform]

Its Rise and Progress

Honey Bee [microform]

a Guide to Apiculture in Canada

House-fly, Musca Domestica Linn [microform]

Its Structure, Habits, Development, Relation to Disease and Control

Review of Applied Entomology in the British Empire [microform]

Instructions to Importers of Trees, Plants and Other Nursery Stock Into Canada [microform]

Insect Food of Fresh-water Fishes [microform]

Regulations Under the Destructive Insect and Pest Act, With Instructions to Importers and Exporters of Trees, Plants and Other Nursery Stock [microform]

Descrutive Insect and Pest Act and Regulations Issued Thereunder [microform]

Control of Insect Pests in Manitoba [microform]