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Forestry in Europe. Reports from the consuls of the United States
Proceedings of the eighth Pacific Science Congress of the Pacific Science Association : held at the University of the Philippines, Diliman, Quezon Ci…
The effects of acidic deposition on Alberta agriculture : a review
Aromatic or oriental tobaccos
Founders of oceanography and their work; an introduction to the science of the sea
Songbird ecology in southwestern Ponderosa pine forests : a literature review
Elementary botany
Companion to Mr. Kingsley's "Glaucus", containing coloured illustrations of the objects mentioned in the work, accompanied by descriptions
Polyacrylamide gel electrophoresis of Anthonomus grandis Boheman proteins : profile of a standard boll weevil strain
The timber resources of Idaho