[PDF] A Comprehensive Reference Book On Practical Coal Mining Fourth Edition Full Read

Language: en
Pages: 610

Authors: Henry Sotheran Ltd

Categories:

Type: BOOK - Published: 1909 - Publisher:

Language: en
Pages: 160

Authors: Alfred Seabold Eli Ackermann

Categories: Coal mines and mining

Type: BOOK - Published: 1902 - Publisher:

Language: en
Pages: 640

Authors: Walter S. Hutton

Categories: Mechanical engineering

Type: BOOK - Published: 1902 - Publisher:

Language: en
Pages: 160

Authors: Sydney Ferris Walker

Categories: Coal mines and mining

Type: BOOK - Published: 1902 - Publisher:

Language: en
Pages: 1242

Authors: Caleb Pamely

Categories:

Type: BOOK - Published: 1904 - Publisher: