Title: Jie fang er tong
Subjects: Travail, Conditions sociales, Child labor, Enfants libres (Association), Children's rights, Child slaves, Droits, Social conditions, Enfants esclaves, Enfants, Free the Children (Association)
Places: Asie, Asia
People: Craig Kielburger (1982-)
Time periods: 20th century, 20e siècle