| 000 | 00336nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 210804s9999 xx 000 0 und d | ||
| 082 |
_a639.2 _bBUR |
||
| 110 | _aBureau of Ceylon standards | ||
| 245 | 0 | _aDraft standard for public comment | |
| 260 |
_aColombo _bBureau of Ceylon standards _c0 |
||
| 300 | _a12:12 A12/P12 | ||
| 942 | _cPRGD | ||
| 999 |
_c159224 _d159223 |
||