(1934). A primer ; comment on the great constructive work of the President of the United States in making arithmetic the basic science of government / by Samuel Crowther.
芝加哥风格引文A Primer ; Comment on the Great Constructive Work of the President of the United States in Making Arithmetic the Basic Science of Government / by Samuel Crowther. 1934.
MLA引文A Primer ; Comment on the Great Constructive Work of the President of the United States in Making Arithmetic the Basic Science of Government / by Samuel Crowther. 1934.
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