01220cam a22003011 4500 hew67000106 DLC 20260227111516.0 731119s1967 dcua ab f000 0 eng c hew67000106 (OCoLC)744134 U.S. Dept. of Health, Education, and Welfare. Library OClU OCoLC InU-D OCoLC ISS DLC premarc L112 .R35 371.33/5 FS 5.234:34041 Reid, J. Christopher. Research in instructional television and film; summaries of studies, by J. Christopher Reid and Donald W. MacLennan. Introduction by Leslie P. Greenhill. [Washington] U.S. Dept. of Health, Education, and Welfare, Office of Education; [for sale by the Supt. of Docs., U.S., Govt. Print. Off., 1967] vii, 216 p. illus. 26 cm. "OE-34041." Bibliographical footnotes. Television in education Abstracts. Motion pictures in education United States Abstracts. MacLennan, Donald W., joint author. United States. Office of Education. Instructional television and film. 34707 34707