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关键词
AgricultureAmericasClimateColombia--historyCommerceCommunicationDemographic FactorsDeveloped CountriesDeveloping CountriesEconomic ConditionsEconomic FactorsEducational StatusEnvironmentFinancial ActivitiesForeign AidGeographic FactorsGeographyGovernmentIndustryLanguageLatin AmericaMacroeconomic FactorsNatural ResourcesPolitical FactorsPolitical SystemsPopulationPopulation CharacteristicsPopulation DynamicsPopulation SizeReligionSocial SciencesSocioeconomic FactorsSocioeconomic StatusSouth AmericaSpatial Distribution
主题词
农业(Agriculture);美洲(Americas);气候(Climate);哥伦比亚(Colombia);商业(Commerce);信息交流(Communication);自然资源保护(Conservation of Natural Resources);人口统计学(Demography);发达国家(Developed Countries);发展中国家(Developing Countries);经济学(Economics);教育程度(Educational Status);环境(Environment);财务管理(Financial Management);地理学(Geography);政府(Government);工业(Industry);国际合作(International Cooperation);语言(Language);拉丁美洲(Latin America);政治制度(Political Systems);政治(Politics);人口(Population);人口特征(Population Characteristics);人口密度(Population Density);人口动力学(Population Dynamics);宗教(Religion);社会阶级(Social Class);社会科学(Social Sciences);社会经济因素(Socioeconomic Factors);南美(South America)
PMID
12177933
发布时间
2002-10-04
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