000 00447pam a2200181a 44500
082 _a669.173
_bH39w2
100 _aHenry, Otto Hazelton
245 1 _aWELDING METALLURGY
_cIRON AND STEEL
250 _a2nd rev.
260 _aN. Y.
_bAmerican Welding Society
_c1949
300 _a505
650 _aSteel -- Metallography
650 _aWelding
650 _aSteel Alloys
700 _aClaussen, G. E.
964 _gCIRC
997 _a33578 C
999 _c414950
_d414950