000
002920000a22001210004500
008
151113b xxu||||| |||| 00| 0 eng d
041
_a
eng
080
_a
622.2
_b
J3
942
_c
BK
110
_a
JTRA
245
_a
Chemical and physical studies in mining exploration
260
_a
Tokyo
_b
JTRA
999
_c
140770
_d
140770