Author: Mines Bureau / Publish Year Decade: 1960 - 1969 / Sudoc Stem: I 28.26/2 - Blacklight Search Results

Start Over Author Mines Bureau Publish Year Decade 1960 - 1969 Sudoc Stem I 28.26/2

1. Bureau of Mines safety competition awards to sand and gravel plants for 1961; [prepared by Elisabeth K. Elsner and Virginia E. Wrenn].

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: Sept. 20, 1962
SuDoc number:: I 28.26/2:961