ຜູ້ທີ່ກະກຽມຮ່າງຂອງ preamble ໂດຍອີງໃສ່ ‘ຄວາມລະອຽດຈຸດປະສົງ’? Posted on 24/08/2023 by Puspa Kakati b n rao Language: Laotian Post Views: 10