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Proceedings of the second Conference on the Educational Production of Motion Pictures. Sponsored jointly by the National Council of Teachers of English, Bureau of Educational Research, Ohio State University, Department of Photography, Ohio State University, November 19-20, 1940
Buch -
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Objectives and content of conservation education for American youth ; report of a work conference sponsored by Bureau of Educational Research, Ohio State University, Dept. of Conservation Education, Zanesville, Ohio, Public Schools [and] Committee on Conservation Education, National Wildlife Federation
Buch