TY  - BOOK
AU  - Luria,Alexander R.
AU  - Cole,Michael
TI  - Cognitive development: its cultural and social foundations 
SN  - 0674137310
PY  - 1976///
CY  - Cambridge, Mass.
PB  - Harvard University Press
KW  - Cognition
N1  - Bibliography : p. 167-169
ER  -