000 00494nam a2200133Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of testing vulcanized rubber. Parts B1 to B5. Preparation of material and extraction methods
260 _aLondon
260 _c1958
_bBritish Standards Institution
490 _aBritish Standards Institution
500 _aStandard number: BS 903: Parts B 1 to B 5
650 _aRubber vulcanized, material preparation and extraction
942 _cST
999 _c73270
_d73270