The making of Canada: British Columbia.
Washington, D.C. :  National Geographic Magazine, 
1992.
2: Exploring the northwest, 1774-1845.
3: Resources, rails, settlement, 1846-1940.
4: British Columbia today, 1941-Present.
Contents: 1: Native life, ca 1775.
On verso: British Columbia. Scale 1:2,914,000.
Supplement to the National Geographic; Vol. 181, no. 4, April 1992.