https://ejol.aau.edu.et/index.php/tj1/issue/feed 2025-07-31T07:31:11+00:00 Open Journal Systems https://ejol.aau.edu.et/index.php/tj1/article/view/4892 2023-01-12T09:44:36+00:00 author author@gmail.com get tef getnet.tefer@gmail.com

<p>abstract ethimology</p>

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