A study of communication flow in selected villages in Sri Lanka : case study
Zapisane w:
| OCLC: | 5991936 |
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| 1. autor: | |
| Język: | English |
| Wydane: |
Colombo :
Agrarian Research and Training Institute,
1975-1978.
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| Hasła przedmiotowe: | |
| Format: | Dokument rządowy Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Opis fizyczny: | 4 v. : ill. ; 30 cm. |
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| Bibliografia: | Includes bibliographical references. |