Skip to search
Skip to main content
Monthly Catalog 1895-1976
Bookmarks
0
History
Login
Search in
All Fields
Title
Publisher
Author
Publication Year
Issue Year
Full Su Doc
Lc Number
search for
Search
Cite
×
Navy Department specification. 46C9a. Copper-silicon-alloy, ingots (for remelting); Aug. 1, 1947.