摘要
INthedepthoftheruggedmountainsintheGoldenTriangledwellsagroupofuniquepeople.Morethan80,000strong,livinginover300villagesscatteredinLaos,Myanmar,andThailand,1theyconstitutelessthan4percentofthetotalpopulationoftheirYaoethnicoriginfrominChina.Theyhavenomoderntechnology,noformalsocial
出版日期
2004年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)