A study of communication flow in selected villages in Sri Lanka : case study
Gorde:
| OCLC: | 5991936 |
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| Egile nagusia: | |
| Hizkuntza: | English |
| Argitaratua: |
Colombo :
Agrarian Research and Training Institute,
1975-1978.
|
| Gaiak: | |
| Formatua: | Government Document Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Deskribapen fisikoa: | 4 v. : ill. ; 30 cm. |
|---|---|
| Bibliografia: | Includes bibliographical references. |