TY - JOUR AU - Chitngam, ศิริธรรม PY - 2022/10/12 Y2 - 2024/03/29 TI - Contents JF - Journal of Humanities and Social Sciences for Sustainable Development JA - hsssd VL - 5 IS - 1 SE - DO - UR - http://ssrujournal.com/index.php/hsssru/article/view/158 SP - AB - <p>-</p> ER -