000 00260nam a2200109Ia 4500
008 160710s1947 xx 000 0 und d
100 _aMANAERSBERGER,H.R ,ED
245 _aMATHEWS TEXTILE FIBERS
260 _bJOHN WILEY
_c1947
300 _a1133
942 _2ddc
_cB
999 _c8472
_d8472