The VK community GORA ЕГЭ maintains a collection of PDFs for the entire series (grades 6–11), which are highly popular for Exam (EGE) preparation.
You can find the materials on Infourok , which provides digitized versions of standard school curriculum books. kotova liskova obshchestvoznanie 11 klass skachat uchebnik
The publisher Prosveshcheniye (Просвещение) offers an official electronic form of the textbook (EFU) that includes interactive tests and supplementary materials. 💡 Quick Tips for the 11th Grade Exam The VK community GORA ЕГЭ maintains a collection