The ship Columbia and the discovery of Oregon
By: by Edward G. Porter.
Series: CIHM/ICMH microfiche series -- no. 17450
Publisher: s.n.
Published: 1982
Place of publication: [S.l
Language: eng
Format: Microform
Number of pages: 12
Subjects: Columbia (Ship : 1787-1801); Oregon -- Discovery and exploration.
Notes: Caption title.

Filmed from a copy of the original publication held by the Library Division, Provincial Archives of British Columbia. Ottawa : Canadian Institute for Historical Microreproductions, 1982.