prepared by Charles A. Sweetland

American School of Correspondence c1920

pt. 1 , pt. 2

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prepared by a corps of sanitary experts, consulting engineers, and specialists of the highest professional standaing

American School of Correspondence 1913

Vol. 1 , Vol. 2 , Vol. 3 , Vol. 4

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by Hugo Diemer

American school of correspondence 1912

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by Victor Lougheed and Morris A. Hall

American school of correspondence 1912

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prepared by authors of standard law works, judges, professors of law, and other eminent legal authorities, with authorities and citations

American School of Correspondence 1912

v. 1 , v. 2 , v. 3 , v. 4 , v. 5 , v. 6 , v. 7 , v. 8 , v. 9 , v. 10 , v. 11 , v. 12

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prepared by a corps of auditors, accountants, attorneys, and specialists in business methods and management

American School of Correspondence 1910, c1909

v. 1 , v. 2 , v. 3 , v. 4 , v. 5 , v. 6 , v. 7 , v. 8 , v. 9 , v. 10

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by Charles L. Hubbard

American School of Correspondence 1909

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American school of correspondence 1909

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prepared by Charles E. Morrison

American School of Correspondence c1908

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[American School of Correspondence] c1904

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