Author’s Certificate: “IT-Class Educational Program for Grades 5–7″

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

Свидетельство-Я-Гульнур-Медина

Свидетельство-Я-КЕБЕКПАЙ-АЛУА

Свидетельство-ЭУ-Я-Гульстан-саясаттану