Offers well-structured material with clear diagrams and Russian economic statistics. Link: Download PDF from Institutiones .
You can find several highly-rated 10th-grade economics textbooks available for download or online viewing. Depending on whether you need a basic overview or an in-depth study, here are the most recommended options: R.I. Khasbulatov: Economics (10-11 Grades) skachat knigu ekonomika 10 klass
You can find curated lists and additional files (like dictionaries of terms) on educational communities like VK (Study Resources) . skachat knigu ekonomika 10 klass