Author: Interior Department / Publisher: National Bituminous Coal Commission / Sudoc Stem: I 34.13 - Blacklight Search Results

Start Over Author Interior Department Publisher National Bituminous Coal Commission Sudoc Stem I 34.13

1. Bituminous coal code, promulgated June 21, 1937.

Corporate/Agency Authors:: National Bituminous Coal Commission and Interior Department
Publisher:: National Bituminous Coal Commission
Date:: [1937.]
SuDoc number:: I 34.13:4