000
00275nam a2200121 a 4500
003
EIA
001
3814
942
_0
2
_2
ddc
_c
BK
245
_a
Silver :
_b
economics, metallurgy and use
260
_c
1975
008
141112s1975 ck r 000 u spa d
082
_a
669.23
_b
S587
999
_c
12336
_d
12336