![]() |
environmental education | |
adv. | просветительская деятельность по вопросам охраны окружающей среды |
center | |
gen. | узел |
environmental education: 35 phrases in 6 subjects |
Ecology | 12 |
Education | 2 |
Energy industry | 5 |
Makarov | 6 |
United Nations | 7 |
Water supply | 3 |