00881nam a2200241Ia 4500 20645 BIBL 20160527194033.0 711005s1967 dcuak b 00010 eng 67027714 n-us--- EVLG 371.33 G583 c1 LB1043 .N335 no. 3 371.33 371.33 G583 Godfrey, Eleanor P. Local 103279 The state of audiovisual technology, 1961-1966 Eleanor P. Godfrey. [Washington] Dept. of Audiovisual Instruction, National Education Association of the United States [1967] 217 p. illus., forms. National Education Association of the United States. Dept. of Audiovisual Instruction. Monograph no. 3 Bibliography: p. 120-122. Educational technology United States. Local 90551 14925 14925 0 0 0 371_330000000000000_G583 0 evl 226216 10 10 1 2016-05-27 28939 0 371.33 G583 80000000572985 2016-05-27 00:00:00 r:20645 z:NCC:D 6