000 | 00446nam a22001457a 4500 | ||
---|---|---|---|
999 |
_c19208 _d19208 |
||
008 | 200123b ||||| |||| 00| 0 eng d | ||
090 | _aISO 249:2014 | ||
245 | _aRubber, raw natural - Determination of dirt content | ||
250 | _aFourth edition. | ||
260 |
_aSwitzerland: _bInternational Organization for Standardization, _c2014. [Corrected version: 2015] |
||
500 | _aCurrent | ||
650 | _aTesting | ||
650 | _aDirt content | ||
942 | _2udc |