TY  - BOOK
AU  - Chertok Jeffers
TI  - Social interest and categorical structure:  Conceptions of history and social change   
T2  - American University Studies, Series xi: Anthropology and Sociology,44
SN  - 0820411280
U1  - Y:6, N0 
PY  - 1990///
CY  - New York
PB  - Peter lang        
KW  - Social Change
N1  - Bibliography: p 157-69
ER  -