- Course in American citizenship in the grades for the public schools of Iowa
- Iowa school officers' manual of school laws 1917-1919
- A Syllabus for the Study of American History in the High Schools of Iowa. P. E. McClenahan, Superintendent of Public Instruction - Primary Source Ed
- Iowa Educational Directory, Volumes 1984-1985
- Institute Manual: Containing Course Of Study For Teachers, Together With Working Plans And Suggestions For Iowa Normal Institutes













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