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Fan: Qurilish materiallari va buyumlari
Mavzu: Betonlar. Beton qorishmasi va uning xossalari
O'qituvchi: Tursunov Begzod
Watch video Betonlar. Beton qorishmasi va uning xossalari online without registration, duration hours minute second in high quality. This video was added by user JizPI 16 April 2020, don't forget to share it with your friends and acquaintances, it has been viewed on our site 4,749 once and liked it 66 people.