000 00312nam a2200121Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aVulcanized rubbers- Determination of density.
260 _c1975
500 _aStandard number: ISO 2781
650 _a Density
650 _a Vulcanized rubber
942 _cST
999 _c74108
_d74108