TY  - BOOK
AU  - Sfard,Anna
TI  - Thinking as communicating: human development, the growth of discourses, and mathematizing 
SN  - 9780521867375
U1  - 153 22
PY  - 2008///
CY  - New York
PB  - Cambridge University Press
KW  - Mathematics
KW  - Language
KW  - Thought and thinking
N1  - Includes bibliographical references (p. 303-317) and indexes
ER  -