title: Do children have a concept of mental representation? A comment on Perner and Ogden's position.
authors.forename: M
authors.initials: M
authors.lastname: Siegal
authors.forename: J A
authors.initials: JA
authors.lastname: Sanderson
mesh_terms: D002675:Child, Preschool; D003071:Cognition; D006801:Humans; D002666:Psychology, Child; D012107:Research Design