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刻苦读书
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Erwin Deutsch,Hans-Dieter Lippert,Rudolf Ratzel,Brigitte Tag,Ulrich M. Gassner, food and fibre production and energy production via biomass are discussed. Crucial in studying land use is human behaviour and man-environment interaction at different scales. Land-use and land-cover change is an important contrlbutor of greenhouse gasses as these activities directly interfere wi
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Erwin Deutsch,Hans-Dieter Lippert,Rudolf Ratzel,Brigitte Tag,Ulrich M. Gassner, food and fibre production and energy production via biomass are discussed. Crucial in studying land use is human behaviour and man-environment interaction at different scales. Land-use and land-cover change is an important contrlbutor of greenhouse gasses as these activities directly interfere wi
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Erwin Deutsch,Hans-Dieter Lippert,Rudolf Ratzel,Brigitte Tag,Ulrich M. Gassnerplishing higher returns per the area of land. Where land was abundant, land conversion remained the main strategy. The growing demand on scarce land resources has resulted in additional environmental stress. On the other hand, the intensification of land use, which was successful in increasing food
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Erwin Deutsch,Hans-Dieter Lippert,Rudolf Ratzel,Brigitte Tag,Ulrich M. Gassnerions), the GEI is designed to profile national systems of entrepreneurship. The GEI is a construction of individual and institutional measures that integrates 31 variables from various data sources into 14 pill978-3-319-26729-6978-3-319-26730-2Series ISSN 2191-5504 Series E-ISSN 2191-5512
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Pulmonary-Veins
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Erwin Deutsch,Hans-Dieter Lippert,Rudolf Ratzel,Brigitte Tag,Ulrich M. Gassner billionjobs be created in the developing world within this timeframe, especially in the least developed countries, where poverty and massive unemployment are already dominant facts of economic life? How can we978-3-319-65902-2978-3-319-65903-9Series ISSN 2191-5504 Series E-ISSN 2191-5512