TY  - BOOK
AU  - Litwack,Leon F.
TI  - North of slavery: the Negro in the free States, 1790-1860 
U1  - 326.973 
PY  - 1961///
CY  - Chicago
PB  - University of Chicago Press
KW  - Slaves
KW  - United States
KW  - Slavery
KW  - Anti-slavery movements
N1  - Includes index
ER  -