TY  - BOOK
AU  - Ratner, Carl M
TI  - Cultural psychology and qualitative methodology - theoretical and empirical considerations
SN  - 9780306454639
U1  - 150 RAT 
PY  - 1997///
CY  - New York
PB  - Plenum Publishers
KW  - Educational and Professional
KW  - Medical
KW  - Mental health
ER  -