On the present state of coal mining in the county of Tyrone
By: By Edward T. Hardman.
Contributors: Royal Dublin Society.
Publisher: [s.n.]
Published: 1872
Place of publication: [Dublin]
Language: eng
Number of pages: 18
Other titles: Coalmining in Co. Tyrone.
Notes: Read before the Royal Dublin Society, Monday, November 18, 1872.

Spine title: Coalmining in Co. Tyrone.