TY  - BOOK
AU  - Williams,T.Harry
AU  - Current,Richard Nelson
AU  - Freidel,Frank Burt
TI  - A history of the United States
U1  - 973 
PY  - 1969///]
CY  - New York
PB  - Knopf
KW  - United States
KW  - History
N1  - 1961, 1966, and 1971 editions published under title: American history; 1972 ed. published under title: The essentials of American history; Contents: v. 1. To 1877.--v. 2. Since 1865
ER  -