000 00301pam a2200109a 44500
082 _aTR
_bCOA-4
100 _aJ. Wegrzyn
245 1 _aInfluence of nitrogen on the properities of mild steel wild metal deposited from covered electrodes
260 _a
_b
_c
700 _aL. R. Apps
997 _aTR3098 C
999 _c404849
_d404849