TY - BOOK AU - Inhelder,Barbel AU - Sinclair,Hermine AU - Bovet,Magali TI - Learning and the development of cognition SN - 0710080573 PY - 1974/// CY - London PB - Routledge & Kegan Paul KW - Cognition in children N1 - Translation of Apprentissage et structures de la connaissance; Includes index; Bibliography : p. 297-302 ER -