1 نتائج 'volunteers'
Volunteers (en)
Social work
International voluntary services
Nongovernmental organizations, Social workers
Voluntary social work
Social and human sciences
> Social policy and welfare
Voluntario (es), Voluntariado (es), Trabajo voluntario (es), Ayudante voluntario (es), Benévolo (es), Trabajador voluntario (es), Добровольцы (ru), Добровольная социальная работа (ru), متطوعون (ar), عمل اجتماعي تطوعي (ar), Bénévole (fr), Travailleur bénévole (fr), Oeuvre bénévole (fr), Volontaire (fr), Oeuvre de travail social (fr)
http://vocabularies.unesco.org/thesaurus/concept3715