000
00241nam a2200121 a 4500
003
EIA
001
3797
942
_0
2
_2
ddc
_c
BK
245
_a
Metalurgia
260
_c
1938
008
141112s1938 ck r 000 u spa d
082
_a
669
_b
R469m
999
_c
9767
_d
9767