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

書目詳細資料
主要作者: Wanigaratne, R. D.
格式: 圖書
語言:English
出版: 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.