Хайлтын үр дүнгүүд - "Millennium goals"
Таны хайлт доторх Санал болгосон сэдвүүд.
Таны хайлт доторх Санал болгосон сэдвүүд.
- Air - Pollution 1
- Ciencias ambientales e ingeniera̕ 1
- Contaminacin̤ del aire 1
- Educacin̤ ambiental 1
- Educacin̤ para el desarrollo sostenible 1
- Education for sustainable development 1
- Emisiones 1
- Emissions 1
- Environmental education 1
- Environmental management 1
- Environmental sciences and engineering 1
- Gestin̤ ambiental 1
- Millennium goals 1
- Objetivos del milenio 1
- Sostenibilidad 1
- Sustainability 1
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1