What the Coal Commission found
By: an authoritative summary by the staff, edited by Edward Eyre Hunt, F.G. Tryon, Joseph H. Willits, with a foreword by John Hays Hammond.
Contributors: Tryon, F. G. 1892-1940, joint ed.; Willits, Joseph Henry, 1889- joint ed.
Series: Human relations series
Publisher: The Williams & Wilkins Company
Published: 1925
Place of publication: Baltimore
Language: eng
Number of pages: 416
Subjects: United States. Coal Commission.; Coal mines and mining -- United States.; Coal trade -- United States.; Coal miners -- United States.
Notes: Series title in part also at head of t.-p.