A study of communication flow in selected villages in Sri Lanka : case study
में बचाया:
OCLC: | 5991936 |
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मुख्य लेखक: | |
भाषा: | English |
प्रकाशित: |
Colombo :
Agrarian Research and Training Institute,
1975-1978.
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विषय: | |
स्वरूप: | सरकारी दस्तावेज Monograph Note that CRL will digitize material from the collection when copyright allows. |
भौतिक वर्णन: | 4 v. : ill. ; 30 cm. |
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ग्रन्थसूची: | Includes bibliographical references. |