000 00440nam a2200133Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of test for styrene-butadiene rubbers. Part II. determination of solvent extract and oil content
260 _aNew Delhi
260 _c1971
_bISI
490 _aMethods of testing subcommittee, CDC 42:1
500 _aStandard number: IS 4518
650 _aStyrene butadiene rubber
942 _cST
999 _c73796
_d73796