TY  - BOOK
TI  - The Bicentennial of the United States of America
U1  - 973/B471 
PY  - 1977///
CY  - Washington, Estados Unidos 
PB  - American Revolution Bicentennial Administration.
KW  - ESTADOS UNIDOS - HISTORIA - REVOLUCION, 1775-1783 - ANIVERSARIOS
ER  -