Cost Reports of the Federal Trade Commission: Coal

Publisher: Washington: U.S. G.P.O.,
Coverage: 7v. Washington: U.S. G.P.O., 1919-1921

ISSN: 0271-3772

Volumes:

7 (Trans-Mississippi States - Bituminous, 1921)
6 (Maryland, West Virginia, and Virginia - Bituminous, 1920)
5 (Ohio, Indiana, and Michigan Bituminous, 1920)
4 (Alabama, Tennessee, and Kentucky - Bituminous, 1920)
3 (Illinois - Bituminous, 1920)
2 (Pennsylvania - Anthracite, 1919)
1 (Pennsylvania - Bituminous, 1919)