Aylanma pechlarda gips ishlab chiqarish
OTM: Jizzax politexnika instituti
Fan: Bog’lovchi moddalar
Katta o'qituvchi: A. X. Mamirov
Watch video Aylanma pechlarda gips ishlab chiqarish online without registration, duration hours minute second in high quality. This video was added by user JizPI 31 August 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 179 once and liked it 3 people.