Certificate of authorship: “The Art of Public Speaking”, collective author

Свидетельство-Я-Изтулеуова-Сауле

Свидетельство-Я-Шолпан-Жанар

Свидетельство-ЭУ-Я-Гульстан-саясаттану

Certificate of data entry into the State Register of Rights to Objects Protected by Copyright was issued to Sembiyev Kurmangazy Zakirovich for […]