TY  - BOOK
AU  - Allen, Frederick Lewis
TI  - The Big Change, America Transforms Itself 1900 - 1950
U1  - 917.3 
PY  - 1952///
CY  - New York
PB  - Harper & Brothers Publishers
KW  - Civilization - USA
KW  - History and Civilization
N1  - Index
ER  -