TY  - BOOK
AU  - Sober, Nancy Hope
TI  - The Intruders: The Illegal Residents of the Cherokee Nation 1866-1907
SN  - 0-9628188-0-1
PY  - 1991///
CY  - Ponca City, OK
PB  - Cherokee Books
KW  - Native Americans
KW  - History
KW  - Oklahoma
ER  -