Planning schools for use of audio-visual materials
Department of Audio-Visual Instruction, National Education Association
Department of Audio-Visual Instruction, National Education Association 1958 3rd ed., rev Planning schools for use of audio-visual materials no. 1
: pbk
所蔵館3館
Department of Audio-Visual Instruction, National Education Association 1955 Planning schools for use of audio-visual materials no. 4
Department of Audio-Visual Instruction, National Education Association 1954 Planning schools for use of audio-visual materials no. 3
所蔵館1館
Department of Audio-Visual Instruction, National Education Association 1954 2nd ed Planning schools for use of audio-visual materials no. 3
Department of Audio-Visual Instruction, National Education Association 1953 Planning schools for use of audio-visual materials no. 2
所蔵館2館