Presidential Classroom for Young Americans什么意思

Percent Change versus Year Ago与去年百分比变化 Pennsylvania Children and Youth Administrators宾西法尼亚州儿童和青少年管理员 Pacific Coast Yachting Association太平洋海岸帆船协会 Pader Concerned Youth AssociationPader有关青年联合会 Presidential Council for Youth Affairs青年事务委员会为总统 Percentage Change, Year Ago变化百分率,一年了 Paul Chen-Young and Association Ltd. (Jamaica)保罗Chen-Young和协会有限公司”。(牙买加) Progressive Conservative Youth Association青年联合会保守 Paluan Catholic Youth in ActionPaluan天主教青年在起作用 Parents of Carmella Youth AssociationCarmella青年联合会的父母 Presidential Classroom for Young Americans对于年轻的美国总统的教室