League of Nations conventions and covenants Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Declaration of the Rights of the Child Pages in category "League of Nations conventions and covenants" This category contains only the following page. D Declaration of the Rights of the Child Retrieved from "http://psychology.wikia.com/wiki/Category:League_of_Nations_conventions_and_covenants"