TY  - BOOK
T1  - The Beards' : New Basic History of United States
A1  - Beard, Mary R.
A2  - Beard, Charles A.
A2  - Beard, William
LA  - English
PP  - New York
PB  - Doubleday
YR  - 1960
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha81931
OP  - 545
ER  -