Distance education: some issues.
Mayo
J K
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D003142:Communication; D003362:Cost-Benefit Analysis; D003906:Developing Countries; D004493:Education; D005069:Evaluation Studies as Topic; D008402:Mass Media; D011845:Radio; D012106:Research; D013663:Teaching; D013690:Television
Communication; Cost Benefit Analysis; Cost Effectiveness; Developing Countries; Education; Educational Activities; Educational Technics; Evaluation; Evaluation Indexes; Evaluation Methodology; Mass Media; Quantitative Evaluation; Radio; Research Methodology; Television