000
00241nam a2200097Ia 4500
008
190719s9999 xx 000 0 und d
082
_a
622 D456.1
100
_a
DESHMUHK, D.J
245
0
_a
ELEMENTS OF MINING TECHNOLOGY VOL I
942
_c
BK
_2
DDC
999
_c
45703
_d
45703