A study of communication flow in selected villages in Sri Lanka case study

A study of communication flow in selected villages in Sri Lanka case study

書誌詳細
第一著者: Wanigaratne, R. D.
フォーマット: 図書
言語:English
出版事項: Colombo Agrarian Research and Training Institute 1975-1978.
主題:
Mass media > Social aspects > Sri Lanka > Case studies.
Villages > Sri Lanka > Case studies.
Sri Lanka > Rural conditions > Case studies.