Дәріске сілтеме:
https://moodle.enu.kz/pluginfile.php/252288/mod_lesson/intro/11.pdf
Презентация:
https://moodle.enu.kz/pluginfile.php/252288/mod_lesson/intro/11-%D0%B4%D3%99%D1%80%D1%96%D1%81%20%D0%9F%D0%95%20%D1%82%D0%B8%D1%96%D0%BC%D0%B4%D1%96%D0%BB%D1%96%D0%B3%D0%BD%20%D0%B1%D0%B0%D2%93%D0%B0%D0%BB%D0%B0%D1%83.ppsx
