000 00439nam a2200133Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of Test for Vulcanized Rubbers. Part IX. Relative density and density
260 _aNew Delhi
260 _c1967
_bISI
490 _aMethods of Testing Vulc Rubbers Subcom,CDC 6:9
500 _aStandard number: IS 3400 (Part IX)
650 _aRubber vulcanized, relative density
942 _cST
999 _c73653
_d73653