Cover image for Typical analyses bituminous coals produced in District 13.
Title:
Typical analyses bituminous coals produced in District 13.
Author:
United States. Office of the Bituminous Coal Consumer's Counsel.
Publication Information:
Washington : U.S. Gov. Print. Off., 1942.
Physical Description:
12 pages ; folio (an oblong book).
Language:
English
Format :
Book