TY - BOOK AU - Lurii�?��a??����,A.R. TI - Cognitive development, its cultural and social foundations SN - 0674137310 AV - BF311 .L8713 U1 - 153.4 PY - 1976/// CY - Cambridge, Mass. PB - Harvard University Press KW - Vygotski?, L. S. KW - Cognition KW - Personality and culture KW - Acculturation N1 - Translation of Ob istoricheskom razvitii poznavatel��??nykh prot�?��s??����essov; Includes bibliographies and index ER -