Studies on radio for education and extension

Studies on radio for education and extension

書誌詳細
その他の著者: Mamaclay, Nilo A., Mendoza, Maria Teresita G., Mercado, Cesar M.
フォーマット: 図書
言語:English
出版事項: Quezon City Institute of Mass Communication, University of the Philippines 1980.
主題:
Radio in agriculture.
Radio in rural development.