29/01/2019 O‘rta maxsus, kasb-hunar ta’limi muassasalari uchun Jamoa shartnomasi maketi-2019 yil (ruscha) O‘rta maxsus, kasb-hunar ta’limi muassasalari uchun Jamoa shartnomasi maketi-2019 yil (ruscha) Ijtimoiy himoya