title: [Relationships between cognitive development and intervention in mental deficiency. Data on the sensory motor period (author's transl)].
mesh_terms: D002657:Child Development; D003071:Cognition; D006801:Humans; D008607:Intellectual Disability / Q000523:psychology*; D007804:Language Development
vernacular_title: Relations entre développement cognitif et intervention en arriération mentale. Données sur la periode sensori-motrice.