Title: You huo yu kun huo
Description: Ben shu shi ji yu zuo zhe zai mei guo gong zuo sheng huo 16 nian de jing li he dui mei guo zhong xiao xue jiao yu mi qie guan zhu yu kao cha de ji chu shang, zhuan xie de yi bu guan yu mei guo zhong xiao xue jiao yu de shu.
Subjects: Elementary Education, Secondary Education
Places: United States