Tibet's population: past and present.
D001208:Asia; D002681:China; D003710:Demography; D003906:Developing Countries; D005202:Asia, Eastern; D011153:Population; D011157:Population Dynamics; D011158:Population Growth; D012942:Social Sciences
Asia; China; Demographic Factors; Demography; Developing Countries; Eastern Asia; Historical Demography; Population; Population Dynamics; Population Growth--history; Social Sciences