000			00438cam a22001571 4500
082			_a624.1821 _bINS _cL-20, P-22.
110	2		_aInstitute of Welding.
245	1	0	_aHandbook for welded structural steelwork.
250			_a[4th ed. reprinted with corrections]
260			_aLondon _c[1949]
300			_a234 p. _billus., diagrs., tables _c22 cm.
650		0	_aWelding.
650		0	_aBuilding, Iron and steel.
650		0	_aMCE
942			_cBK
999			_c7175 _d7175