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Farming & planting in British East Africa. A description of the leading agricultural centres and an account of agricultural conditions and prospects. 全文
1917
O'Shea, T. J.
The Biodiversity Heritage Library - United Kingdom
Farming & planting in British East Africa. A description of the leading agricultural centres and an account of agricultural conditions and prospects 全文
1917
O'Shea, T. J.
The Biodiversity Heritage Library - United Kingdom
Alfred H. Baumhover papers, 1949-1997, bulk 1950-1970 | Screwworm eradication program records 全文
1917
Baumhover, Alfred H.
The Alfred H. Baumhover Papers include reports, correspondence, publications, public information materials, photographs, awards, notes, and artifacts. Baumhover collected the materials during his involvement in the eradication of the screwworm from the United States and the island of Curaçao, Netherlands Antilles.
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National Agricultural Library - United States of America
