TY  - BOOK
AU  - Jordan Winthrop D
TI  - White man's burden:  Historical orgins of racism in   
U1  - Y73(P6).73.N7, L4 
PY  - 1974///
CY  - New York
PB  - Oxford University Press       
KW  - Negroes
N1  - Bibliography: P 227-29
ER  -