https://t.me/RB_school <<RB SCHOOL>> o'quv markazi Murojaat uchun:☎️ KIMYO: Suvonov Bobirbek Begzodovich (BBS) +998933373735 ( @Suvonov_Bobirbek ) BIOLOGIYA: Eshquvvatov Ravshan Rabbimovich +998997705060 ( @Ravshan_Rabbimovich ) ru