Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
Land use-Management
Land resources-Management
2
Water conservation
2
Watershed management
2
Agroforestry
1
Energy resources-Management
1
Factory and trade waste-Management
1
Forest management
1
Soil conservation
1
Sustainable agriculture
1
Sustainable development
1
Sustainable tourism
1
Water quality management
1
Water resource development
1
Water treatment
1
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1
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2по Bali, J S; Editor, Das, D C; Editor, Das, D K; Editor, Gawande, S P; Editor, Narayanaswamy, G; Editor, Sarkar, T K; Editor
Опубликовано 2000Printed Book -
3по Bali, J S; Editor, Das, D C; Editor, Das, D K; Editor, Gawande, S P; Editor, Narayanaswamy, G; Editor, Sarkar, T K; Editor
Опубликовано 2001Printed Book -
4