Number of acres ploughed by oxen in a ploughing season before and after the introduction of repellent collars.
收藏Figshare2017-11-01 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Number_of_acres_ploughed_by_oxen_in_a_ploughing_season_before_and_after_the_introduction_of_repellent_collars_/5508658
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资源简介：
Means followed by the same letter in rows and columns are not significantly different.
创建时间：
2017-11-01
