TY  - BOOK
AU  - Levy, Lester Samuel,
AU  - Sampson, Roy J.,
TI  - American economic development: growth of the U.S. in the Western World 
U1  - 330.973 
PY  - 1962///
CY  - Boston
PB  - Allyn and Bacon
KW  - Economic history
KW  - Economics
KW  - History
KW  - United States
KW  - Economic conditions
N1  - Includes bibliography
ER  -