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1
Studies of the vegetation of parts of the Bloemfontein and Brandfort districts
出版 1958主题: “...Grasslands-South Africa...”
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2
Investigation of the forest and timber industry of South Africa : report on South Africas timber resources, 1960
出版 1964主题: “...Afforestation-South Africa...”
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3
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5
The silviculture of black wattle (Acacia mollissima Willd.)
出版 1947主题: “...Acacia decurrens-South Africa...”
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6
Forests in relation to climate, water conservation and erosion: extracts from the proceedings of the British Empire Forestry Conference, South Africa,1935
出版 1937主题: “...Forest influences-South Africa,...”
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7
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8
The history and control of timber insects in the Union of South Africa
出版 1957主题: “...Termites-Control-South Africa...”
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9
The history and control of timber insects in the Union of South Africa
出版 1957主题: “...Termites-Control-South Africa...”
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10
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11
Controlling plant pests in Southern Africa: a handbook for the fruitgrower, orchardist, gardener and grower of field crops
出版 1932主题: “...Insect pests-Control-South Africa...”
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12
Back to the long grass : my link with livingstone
出版 1950主题: “...South Africa-Description and travel...”
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13
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14
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15
The natural distribution, growth and botanical variation of Pinus caribea and its cultivation in South Africa
出版 1966主题: “...Forests and forestry-South Africa...”
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16
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17
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18
The sylviculture of the indigenous forests of the Union of South Africa : with special reference to the forests of the Knysna Region
出版 1937主题: “...Forests and forestry-South Africa...”
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19
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