000			00305nam a2200145Ia 4500
100			_aDearns/ W.H. ed.
490			_v3
942			_cRB
654			_aWelding
245			_aWelding handbook
260			_bAmerican Welding Society _aLondon _c1980
082			_a671.82
300			_a459
546			_aENGLISH
999			_c31349 _d31349