Mahsulotlar
Ishlab chiquvchilar uchun
3 ta ish
Ish: Production of vinyl acetate from acetylene
Fayzullaev N.I., Akmalaev K.A, A Karjavov +2
J.Kh. Khamroyev
Sh. Ch. Aslanov, A.Q. Buxorov, Normurod Fayzullaev