000			00360nam a2200157Ia 4500
008			180820s9999 xx 000 0 und d
050			_aC 671.52 B43g 1983
100			_aBennett, A. E.
245		0	_aBlueprint reading for welders
260			_aU.S.A
260			_bPelmar Publishers
260			_c1983
300			_a296
650			_aWelding
942			_cBK
999			_c60898 _d60898