摘要
Chinawillbeabletofeeditspeople,evenwhenthecountry’spopulationsoarsto1.5billion,asisprojectedtohappenby2025.Thatconclusion,releasedonNovember24,istheresultofafour-yearstudybytheAustria-basedInternationalInstituteforAppliedSystemsAnalysisandtheinstitut...
出版日期
1999年06月16日(中国期刊网平台首次上网日期,不代表论文的发表时间)