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School administration in state educational survey reports /

By Deffenbaugh, Walter Sylvanus,.
Washington : U.S. Govt. Print. Off., 1931 .
v, 34 p. : , At head of title: United States. Department of the Interior. Ray Lyman Wilbur, Secretary. Office of Education. William John Cooper, Commissioner. | Appendix: Superintending public education, a review of the most significant experiments and experiences of the states in school administration, by Wm. John Cooper, United States Commissioner of Education: p. 29-34. 25 cm..

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Education in the United States of America.

By United States..
Washington, U.S. Govt. Print Off., 1939 .
7-55 p. , Prepared by Olga Jones and W. S. Deffenbaugh with the assistance of Office of education staff members. cf. p. 5, 45. 23 x 29 cm..

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La educación en los Estados Unidos de América.

Washington, D.C., Imp. del gobierno de los Estados Unidos, 1939 .
7-54 p. , A translation of Education in the United States of America prepared by Olga Jones and W. S. Deffenbaugh with the assistance of Office of education staff members. 23 x 29 cm..

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