TY  - BOOK
AU  - Turner,Frederick Jackson
TI  - Significance of the frontier in American history
SN  - 9780141036717 (pbk.)
U1  - 973 TUR 
PY  - 2008///
CY  - London
PB  - Penguin Books
KW  - Frontier thesis
KW  - Frontier and pioneer life
KW  - United States
KW  - United States history
ER  -