Instituto Geológico y Minero de España
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Instituto Geológico y Minero de España |
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| Entrada principal: | GREEN T.E. |
| Título: | Discussion on 'The underground electric trolley locomotive installation at sandhole Colliery' |
| Autor: | Green, Thomas E. |
| Notas: | En : Transaction of the Institution of Mining Engineers, vol. 114, part 8, London, may 1955 ; p. 681 - 687| |
| Localización: | IGME - Biblioteca |
