TY  - BOOK
AU  - Robertson,Ross M.
AU  - Walton,Gary M.
TI  - History of the American economy
SN  - 0155365045
U1  - 330.0973 ROB W 
PY  - 1979///
CY  - New York
PB  - Harcourt Brace Jovanovich
KW  - Economic conditions, United States
KW  - Economic history
KW  - Agriculture
KW  - Labour
N1  - Index
ER  -