Colliery guardian. Overseas supplement.

Bibliographic Details
New Title:	Colliery guardian.
Format:	Serial
Language:	English
Published:	London : Colliery Guardian Co.
Subjects:	Mining machinery > Periodicals. Mineral industries > Great Britain > Equipment and supplies > Periodicals. Mineral industries > Equipment and supplies. Mining machinery. Great Britain. Periodical periodicals. Periodicals.