Loading book image Daktilologiya va imo-ishoraga o'rgatish metodikasi F.U.Qodirova, M.G'.Dehqonova, Sh.N.Ibodullayeva
Loading book image Polimerlar kimyosi (kimyo ixtisosligi bo'yicha bakalavriat talabalari uchun o'quv qo'llanma SH.M.Mirkomilov