Badiiylik bezavol yangilik
Rasulov.A
Niyati ulug` xalqning ishi ham ulug`, hayoti yorug` va kelajagi ...
Mirziyoyev Sh.M
Techniques and Principles in Language Teaching
Diane Larsen Freeman
NamDU-ARM-6523-BI[..]
Неизвестно
Отраслевой стандарт