Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
6 ta ish
Ish: TASKS AND CONTENT OF BIBLIOGRAPHIC WORKS
Shamsiddin Usmonov, Umidaxon Boltaboeva, Toshpulat Akbarov
Gofurjon Yusupovich Yunusov, Abduaziz Parpiev, Zafarjon Ernazarov
Munis Madumarova, Barno Ahmedova
A. Yuldashev, Sakhavat Azizov, V. Boboyev
Mushtariybegim Komilova
Mo’minjon Komilov