TY  - BOOK
AU  - Gutman, Herbert George
TI  - Slavery and the numbers game: a critique of Time on the cross 
U1  - 331.11734 GUT 
PY  - 1975///
CY  - Urbana
PB  - University of Illinois Press
KW  - Fogel, Robert William. Time on the cross.
KW  - Slavery in the United States
KW  - Economic aspects
KW  - United States
KW  - Condition of slaves
KW  - Slavery
KW  - Econometric models
ER  -