000
00281pas a2200097 454500
008
160820b1915 xxu||||| |||| 00| 0 eng d
022
_a
0026-5160
245
_a
MINING CONGRESS JOURNAL
260
_a
WASHINGTON, DC
_b
THE AMERICAN MINING CONGRESS
_c
1915
906
_a
_b
_c
_d
Jan - Dec,2008
999
_c
471863
_d
471863