000			00333nam a2200145Ia 4500
008			170101s1958 xx 000 0 und d
082			_a677.028 21 C22 I
100			_aCARROLL-PORCZYNSKI, C.Z
245		0	_aInorganic fibers
260			_bLondon _c1958
300			_a353p
650			_aFIBRES
653			_aFIBRES
942			_2ddc _cB
999			_c23653 _d23653