BEPUL BIOLOGIYA MASALA KURS YOU TOBE KANALIMIZDA Navbat DNK masalalarga --------------------------------------------- 1-DARS ATF YECHISH UCHUN QOIDA 2-DARS ODDIY ATF YECHIM 3-DARS ATF MASALA YECHIM 4-DARS MURAKKAB ATF YECHIM 5-DARS OLIMPIADA DNK MASALA YECHIMI 695 viewsXusniddin Mirzayev, 07:27
