| 000 | 00341nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220217s9999 xx 000 0 und d | ||
| 245 | 0 | _aPocket type rubber hardness meters. (Methods of use and calibration) | |
| 260 | _c1956 | ||
| 500 | _aStandard number: BS 2719 | ||
| 650 | _aCalibration | ||
| 650 | _aRubber hardness meters | ||
| 942 | _cST | ||
| 999 |
_c73041 _d73041 |
||