Loading book image Study of the influence of substituted bromine atoms in the molecular structure on the Raman spectra of the molecule D.B. Khudoyberdieva
Loading book image Missionerlik:mohiyat,maqsadlar, oqibatlar va oldini olish yo'llari. A. Ochildiyev.
Loading book image Talaba yoshlarda ma'naviy va moddiy uyg'unligi fazilatlarini takomillashtirishda pedagogik texnologiyalarning o'rni N.S.Mirsagatova
