title: [The Ceylon School for the Deaf and Blind, Ratmalana, Sri Lanka].
authors.affiliation: Servicio Navarro de Salud, Pamplona, España. Electronic address: jnogueraoftal@terra.com.
authors.forename: J J
authors.initials: JJ
authors.lastname: Noguera Paláu
mesh_terms: D001766:Blindness; D003638:Deafness; D004519:Education, Special / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D010678:Philately / Q000266:history*; D012574:Schools / Q000266:history*; D013188:Sri Lanka