000			00285nam a2200121Ia 4500
008			160710s1933 xx 000 0 und d
082			_aURE
100			_aURE,S. G.M.
245			_aTRANSACTION
260			_bINSITUTION OF THE CHEMICAL ENGNEERS _c1933
300			_a227
942			_2ddc _cB
999			_c16915 _d16915