Insecticides for control of brassica pests in British Columbia

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Book Review: A Handbook of Biological Illustration, by F.W. Zweifel

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Book Review: Observations and Experiments in Natural History, by Alan Dale

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Book Review: Annual Review of Entomology, Vol. 3., E.A. Steinhaus and R.F. Smith, editors

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Book Review: Insects: A Guide to Familiar American Insects, by H.S. Zim and C. Cottam

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Book review: The Life of Insects, by V.B. Wigglesworth

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Book Review: Pocket Guide to Trees and Shrubs in British Columbia, by E.H. Garman

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Control of aphids and caterpillars on Brussels sprouts in British Columbia

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The Doomsday Book, by Gordon Rattray Taylor

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Book Review: A Handbook of Biological Illustration, by F.W. Zweifel

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