000 00332nam a2200121Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aSpecification for zinc oxide for rubber industry. (Second Revision)
260 _c1993
500 _aStandard number: IS 3399
650 _aRubber industry
650 _aZinc oxide
942 _cST
999 _c73647
_d73647