000 00321nam a2200109Ia 4500
008 220214s9999 xx 000 0 und d
100 _aBlow CM
245 0 _aPositex as a textile printing paste
260 _bPositex Pamphlet No.6, published by British Rubber Development Board, London
_c1947
300 _a8p
942 _cRE
999 _c46149
_d46149