Publish Year Decade: 1970 - 1979 / Catalog Issue Year Decade: 1970 - 1979 / Sudoc Stem: I 28.53/5 - Blacklight Search Results

Start Over Publish Year Decade 1970 - 1979 Catalog Issue Year Decade 1970 - 1979 Sudoc Stem I 28.53/5

1. Slag-iron and steel 1973.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: Aug. 19, 1974
SuDoc number:: I 28.53/5:973/advance

2. Slag-iron and steel in 1972; prepared in Division of Nonmetallic Minerals.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: June 14, 1973
SuDoc number:: I 28.53/5:972