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  Partner: UNT Libraries Government Documents Department
 Decade: 1930-1939
 Serial/Series Title: Economic paper (Bureau of Mines)
 Collection: Technical Report Archive and Image Library
The iron and steel industries of Europe

The iron and steel industries of Europe

Date: 1939
Creator: Wright, Charles Will, b. 1879
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Summarized data of tin production

Summarized data of tin production

Date: 1932
Creator: Umhau, John Bernard
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Summarized data of silver production

Summarized data of silver production

Date: 1930
Creator: Merrill, Charles White
Description: None
Contributing Partner: UNT Libraries Government Documents Department