TY  - BOOK
AU  - Whitson,James A.
AU  - Kirshner,David
TI  - Situated cognition: social, semiotic, and psychological perspectives 
SN  - 0-8058-2037-X
U1  - 153121 21E
PY  - 1997///
CY  - Mahwah, London
PB  - Lawrence Erlbaum Associates
N1  - Notes bibliogr
ER  -