TY  - GEN
TY  - GEN
T1  - Lifeline of the Oregon Country
A1  - Gibson, James R.
LA  - eng
PB  - UBC Press
YR  - 1997
UL  - https://kansalliskirjasto.finna.fi/Record/nelli06.2560000000049610
SN  - 0-7748-0642-7
SN  - 0-7748-0643-5
SN  - 9786613131713
SN  - 0-7748-5397-2
SN  - 1-283-13171-4
ER  -