000
00306nam a2200145Ia 4500
100
_a
Linnert/ G.E.
490
_v
2
942
_c
RB
654
_a
Welding
245
_a
Welding metallurgy
260
_b
American Welding Society
_a
New York
_c
1967
082
_a
672.52
300
_a
674
546
_a
ENGLISH
999
_c
33043
_d
33043