Machinery for metalliferous mines :
Davies, E. Henry,
Machinery for metalliferous mines : A practitical treatise for mining engineers, metallurgists and managers of mines / By e. Henry Davies - 2 # ed., rewriten and enlar - 566 páginas
Maquinaria minera
TN345 / D38 1902 1
Machinery for metalliferous mines : A practitical treatise for mining engineers, metallurgists and managers of mines / By e. Henry Davies - 2 # ed., rewriten and enlar - 566 páginas
Maquinaria minera
TN345 / D38 1902 1