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× Africa
1 L'Agricoltura coloniale. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , anno. 4卷 , 1910
作者:Istituto agricolo coloniale (Florence, Italy)@@Istituto agronomico per l'Africa italiana.
关键词:Africa;Agriculture;...
使用许可:Unknown
2 L'Agricoltura coloniale. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , anno. 10 sem. 1卷 , 1916
作者:Istituto agricolo coloniale (Florence, Italy)@@Istituto agronomico per l'Africa italiana.
关键词:Africa;Agriculture;...
使用许可:Unknown
3 L'Agricoltura coloniale. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , anno. 13卷 , 1919
作者:Istituto agricolo coloniale (Florence, Italy)@@Istituto agronomico per l'Africa italiana.
关键词:Africa;Agriculture;...
使用许可:Unknown
4 L'Agricoltura coloniale. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , anno 17卷 , 1923
作者:Istituto agricolo coloniale (Florence, Italy)@@Istituto agronomico per l'Africa italiana.
关键词:Africa;Agriculture;...
使用许可:Unknown
来源:University of Florida, George A. Smathers Libraries contributed to BHL , v.4 (1916)卷 , 1916
作者:British Museum (Natural History). Department of Zoology.@@Boulenger, George Albert, 1858-1937
关键词:Africa;Freshwater animals;...
使用许可:Unknown
来源:BMC Cancer
作者:Bekuretsion Yonas;Pietro Trocchi;Tufa Gemechu;等
关键词:Prognostic factors;Ethiopia;...