TY  - BOOK
AU  - Athearn,Robert G.
TI  - High country empire: the high plains and Rockies
AV  - F598 .A8
U1  - 978 
PY  - 1960///]
CY  - New York
PB  - McGraw-Hill
KW  - Missouri River Valley
KW  - History
KW  - Local
KW  - Rocky Mountains Region
N1  - Includes bibliography
ER  -