Mine Lamps, Mining Process , Surveying, Mining Law, Mining Statistics
Surveying
[USED] Structural and Machine Elements, Geometrical Drawing, Elements of Mechanical Drawing, Mine Surveying, Coal Properties, The Coal Mines Act, First Aid to the Injured
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[USED] Structural and Machine Elements, Geometrical Drawing, Elements of Mechanical Drawing, Mine Surveying, Coal Properties, The Coal Mines Act, First Aid to the Injured
Description
I.C.S. Reference Library, Hb, bound , a series of detailed courses, Wyman and Sons Ltd 1914