Trail smelter reference.
Subtitle: Brief for the government of the United States submitted to the International joint commission.
Series: Dept. of state. [Publication, no. 71]
Publisher: U.S. Govt. print. off.
Published: 1930
Place of publication: Washington
Language: eng
Number of pages: 100
Subjects: Consolidated mining and smelting co. of Canada, limited; Smelting