: The Constitution of the Russian Federation, civil law, criminal law, and family law.
: Sites like 11klasov.net or vklasse.vip usually host PDF versions that you can download to your phone or tablet for offline reading. Key Topics in the 9th Grade Curriculum obshchestvoznanie 9 klass kniga onlain
: Part of the "Rosuchebnik" group. It offers digital versions of textbooks that are used in the federal curriculum. : The Constitution of the Russian Federation, civil
: The official publisher of the Bogolyubov textbook. You can often find "viewing" versions or digital licenses here. obshchestvoznanie 9 klass kniga onlain