בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
Greenhouse gases
Environmental aspects
6
Climatic changes
4
Greenhouse effect, Atmospheric
4
Transportation
2
Atmospheric carbon dioxide
1
Bioclimatology
1
Biogeochemistry
1
Economic aspects
1
Economic development
1
Emissions trading
1
Energy conservation
1
Environmental policy
1
Environmental protection
1
Exhaust gas
1
Forests and forestry
1
Fuel consumption
1
Global warming
1
Land use, Rural
1
Motor vehicles
1
Motors
1
Power resources
1
Renewable energy sources
1
Research
1
Standards
1
Statistics
1
Technological innovations
1
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1
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2Conference Proceeding ספריצא לאור 1989
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14