Bilaketaren emaitzak - (((( walter construction ) OR ( water conservation ))) OR ( expert consultation ))*
Proposatutako topikoa bilaketarako iradokizunak
Proposatutako topikoa bilaketarako iradokizunak
- Water conservation 30
- Soil conservation 22
- Design and construction 7
- Irrigation 6
- Livestock 6
- Management 6
- Control 5
- Energy conservation 5
- Soil erosion 5
- Soils 5
- Analysis 4
- Animal nutrition 4
- Watershed management 4
- Agricultural engineering 3
- Diseases 3
- Drainage 3
- Fishery management 3
- Food 3
- Hydraulic engineering 3
- Land use 3
- Natural resources 3
- Organic fertilizers 3
- Plants 3
- Prestressed concrete construction 3
- Research 3
- Water 3
- Water resources development 3
- Agriculture 2
- Bridges, Cable-stayed 2
- Concrete 2
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1
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2
Conserving water : the untapped alternative /
Argitaratua 1985Gaiak: “...Water conservation...”
Liburua -
3
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4
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5
The African trypanosomiases : report of Joint WHO Expert Committee and FAO Expert Consultation.
Argitaratua 1979Liburua
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6
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7
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8
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9
Vanishing land and water : soil and water conservation in dry lands /
Argitaratua 1988Gaiak:Liburua -
10
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11
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12
Energy and protein requirements : report of a Joint FAO/WHO/UNU Expert Consultation.
Argitaratua 1985Liburua -
13
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14
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15
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16
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17
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18
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19
In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.
Argitaratua 1989Gaiak:Conference Proceeding Liburua -
20