Перегляд зібрання за групою - Теми
- language glottogenesis 2
- language ideal 1
- language learning 1
- language learning difficulties 1
- language levels 1
- language means 1
- language norms 2
- language of office work 1
- language personality 2
- language picture of the world 1
- language planning 1
- language policy 2
- language principle 1
- language reception 1
- language safety 1
- language security 1
- language situation 1
- language skills 4
- language stability 1
- language stamps 1