Bulletins of the cooperative mining and metallurgical investigations
Mining and Metallurgical Advisory Boards, 1922-
Cooperative Bulletin
by C. H. herty,jr. and D.L. McBride
Mining and Metallurgical Advisory Boards 1934 Bulletins of the cooperative mining and metallurgical investigations 67
所蔵館1館
by C. H. herty,jr. and B. N. Daniloff
Mining and Metallurgical Advisory Boards 1934 Bulletins of the cooperative mining and metallurgical investigations 66
by C. H. herty,jr., M. W. Lightner, D. L. McBride
Mining and Metallurgical Advisory Boards 1934 Bulletins of the cooperative mining and metallurgical investigations 64
所蔵館2館
by C. H. herty
Mining and Metallurgical Advisory Boards 1934 Bulletins of the cooperative mining and metallurgical investigations 69
