Lessons 14–15 · 2 lessons · S. Yu. Islambekova, Yu. Yu. Musurmanova, Z. Kh. Abduraimova, L. N. Tagieva. Russian Language, Grade 11 (textbook for secondary, specialised secondary and vocational institutions with Uzbek and other languages of instruction), 1st edition. DAVR NASHRIYOTI, Tashkent, 2018