Bituminous Coal Annual, 1949: Facts and Figures
Washington D.C. Bituminous Coal Institute / National Coal Association, 1949. First Edition. Soft Cover.
First edition. Spine creased, wrapper edges rubbed.
192 pp. CONTENTS: Energy; Reserves; Panorama; Production; Labor and Safety; Transportation; Markets; Technology; Combustion; Chemistry; Finance; NCA; Glossary; Appendix; Index.