000
00276nam a2200121 a 4500
003
EIA
001
3696
942
_0
2
_2
ddc
_c
BK
245
_a
International symposium on hydrometallurgy
260
_c
1973
008
141112s1973 ck r 000 u spa d
082
_a
664.0283
_b
I61
999
_c
7378
_d
7378