Видеоурок по астрономии «Телескоп: от Галилея до наших дней»
Watch video Видеоурок по астрономии «Телескоп: от Галилея до наших дней» online without registration, duration 16 minute 42 second in high hd quality. This video was added by user Видеоуроки в Интернет 03 November 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 659 once and liked it 18 people.