"power, frederick d. "
pocket-book for miners and metallurgists: / frederick.d. power - 5 ed. - uk : isaac pitman 1950. - "x, 545p.; 17 cm."
includes bibliography
hard cover
622. 083 pow
pocket-book for miners and metallurgists: / frederick.d. power - 5 ed. - uk : isaac pitman 1950. - "x, 545p.; 17 cm."
includes bibliography
hard cover
622. 083 pow