Manganese ores,
Curtis, Alfred Harper.
Manganese ores, by A.H. Curtis ... - London, J. Murray, 1919. - x, 118 p. diagrs. 22 cm. - Imperial institute. Monographs on mineral resources with special reference to the British Empire .
"References to literature on manganese": p. 112-118.
gs 20000016
Manganese ores.
TN490.M3 / C8
Manganese ores, by A.H. Curtis ... - London, J. Murray, 1919. - x, 118 p. diagrs. 22 cm. - Imperial institute. Monographs on mineral resources with special reference to the British Empire .
"References to literature on manganese": p. 112-118.
gs 20000016
Manganese ores.
TN490.M3 / C8