Biodiversity Heritage Library

By: Dustan, G. Gordon. - Willison, R. S.

Edition:

Publication info: [Ottawa] Canada Dept. of Agriculture [R. Duhamel, Queen's printer] 1968

Volume: 4

Series:

Holding Institution: Agriculture and Agri-Food Canada (AAFC)

Subjects: Agriculture  Botanical laboratories  Canada  Dept. of Agriculture  Dominion laboratory of Plant Pathology, St. Cathar  Fruit Insect Laboratory, Vineland, Ontario  Research  

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