Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Environmental aspects
- Agriculture 6
- Economic aspects 4
- Agricultural ecology 2
- Agricultural pests 2
- Agricultural resources 2
- Aquaculture 2
- Coastal zone management 2
- Control 2
- Deforestation 2
- Fisheries 2
- Integrated control 2
- Management 2
- Organophosphorus compounds 2
- Phosphorus content 2
- Rural health 2
- Shifting cultivation 2
- Soils 2
- Toxicology 2
- Water 2
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1
Professional societies and ecologically based pest management proceedings of a workshop /
Опубликовано 2000An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
2
Environment and livelihoods in tropical coastal zones managing agriculture-fishery-aquaculture conflicts /
Опубликовано 2006An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
3
Agriculture, environment, and health sustainable development in the 21st century /
Опубликовано 1994An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
4
Organic phosphorus in the environment
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс Материалы конференции eКнига -
5
Slash-and-burn agriculture the search for alternatives /
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
6
Natural resources management in agriculture methods for assessing economic and environmental impacts /
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
7
Professional societies and ecologically based pest management proceedings of a workshop /
Опубликовано 2000An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
8
Environment and livelihoods in tropical coastal zones managing agriculture-fishery-aquaculture conflicts /
Опубликовано 2006An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
9
Agriculture, environment, and health sustainable development in the 21st century /
Опубликовано 1994An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
10
Organic phosphorus in the environment
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс Материалы конференции eКнига -
11
Slash-and-burn agriculture the search for alternatives /
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига -
12
Natural resources management in agriculture methods for assessing economic and environmental impacts /
Опубликовано 2005An electronic book accessible through the World Wide Web; click to view
Электронный ресурс eКнига
