搜索结果: 1-1 共查到“人口学 Ethnic Models”相关记录1条 . 查询时间(0.048 秒)
Ethnic Models of Fertility Behaviour in Sri Lanka
Fertility Behaviour Sri Lanka Ethnic Models
2009/4/24
Sri Lanka's multi-ethnic society provides a useful example of how fertility behaviour can be affected by ethnic differences. This article elaborates on the possible sources, extent and nature of the v...