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	1.	The school radio-sound system, by R. R. Lowdermilk. Published by the Federal radio education committee with the cooperation of the U.S. Office of education, Federal security agency. by Lowdermilk, Ronald R. (Ronald Redvers), 1898- Federal radio education committee United States. Office of Education Series: [Ohio. State university, Columbus. Bureau of educational research. Evaluation of school broadcasts. Pamphlet series, no. 3] Material type: Text; Format: print ; Literary form: Not fiction Publication details: Washington, D.C., 1941 Availability: No items available. Add to cart (remove)
	2.	FM for education. Federal security agency. United States Office of Education. by Boutwell, William D. (William Dow) Lowdermilk, Ronald R. (Ronald Redvers), 1898- Broderick, Gertrude G. (Gertrude Golden) [joint author.] Series: United States. Office of education. Misc[ellaneous] ; no. 7 Material type: Text; Format: print ; Literary form: Not fiction Publication details: [Washington, United States Govt. Print. Off., 1944] Availability: No items available. Add to cart (remove)
	3.	Television in our schools, by Franklin Dunham and Ronald R. Lowdermilk. by Dunham, Franklin, 1892- Lowdermilk, Ronald R. (Ronald Redvers), 1898- [joint author.] Series: United States. Office of Education. Bulletin, 1952 ; no. 16 Material type: Text; Format: print ; Literary form: Not fiction Publication details: [Washington] Federal Security Agency, Office of Education [1952] Availability: No items available. Add to cart (remove)

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