Demographic characteristics of car washers and sand harvesters at study entry.
收藏Figshare2015-12-02 更新2026-04-29 收录
下载链接：
https://figshare.com/articles/dataset/_Demographic_characteristics_of_car_washers_and_sand_harvesters_at_study_entry_/529037
下载链接
链接失效反馈官方服务：
资源简介：
Demographic characteristics of car washers and sand harvesters at study entry.
研究入组时洗车工与采沙工的人口统计学特征
创建时间：
2015-12-02
