000			00316nam a2200145Ia 4500
999			_c79971 _d79971
005			20210112141901.0
008			180710s9999 xx 000 0 und d
041			_aEN
082			_223 _a691.71 _bSTE
245			_aSteel design
260			_a[s.l] _b[s.n] _c0
300			_axxxvi, 450 p.
509			_aNS
942			_cS