title: [Therapeutic attempts in developing the concept of number in mentally deficient children].
authors.forename: G
authors.initials: G
authors.lastname: GEREB
authors.forename: M
authors.initials: M
authors.lastname: VARGHA
mesh_terms: D002648:Child; D004495:Education of Persons with Intellectual Disabilities; D006801:Humans; D019989:Persons with Intellectual Disabilities
keywords: MENTAL DEFICIENCY/education
vernacular_title: Therapeutische Versuche zur Ausbildung des Zahlenbegriffes bei schwachsinnigen Kindern.