Результаты поиска
Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Soil degradation
- Desertification 3
- Range ecology 3
- Agriculture 1
- Arid region agriculture 1
- Desert resources development 1
- Ecology 1
- Effect of human beings on 1
- Environmental conditions 1
- Environmental degradation 1
- Ethnobotany 1
- India 1
- Indians of South America 1
- Indigenous peoples 1
- Nature 1
- Rajasthan 1
- Soil fertility 1
- Traditional ecological knowledge 1
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2
Soil fertility decline in the tropics with case studies on plantations /
Опубликовано 2003An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
3
Horizons in earth science research
Опубликовано 2010An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
4
Horizons in earth science research
Опубликовано 2011An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
5
Horizons in earth science research
Опубликовано 2011An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
6
Human impacts on Amazonia the role of traditional ecological knowledge in conservation and development /
Опубликовано 2006An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига
