The coal supply
Subtitle: being the presidential address of Sir W.G. Armstrong, C.B., LL.D., D.C.L., F.R.S., &c., to the members of the North of England Institute of Mining and Mechanical Engineers.
Contributors: North of England Institute of Mining and Mechanical Engineers.
Publisher: A. Reid
Published: 1873
Place of publication: Newcastle-upon-Tyne
Language: eng
Number of pages: 20
Subjects: Coal -- Great Britain