搜索结果: 1-1 共查到“人口学 Public School”相关记录1条 . 查询时间(0.083 秒)
Abstinence Promotion and the Provision of Information About Contraception in Public School District Sexuality Education Policies
Contraception Sexuality Education Policies Public School
2009/9/15
Context: For more than two decades, abstinence from sexual intercourse has been promoted by some advocates as the central, if not sole, component of public school sexuality education policies in the U...