| 000 | 00460nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 090807t xxu||||| |||| 00| 0 eng d | ||
| 082 | _a687.179:677.865:677.019.34 | ||
| 110 | _aIndian standards institution | ||
| 240 | _aIndian standard | ||
| 245 | _aSpecification for aprons, rubberized, acid and alkali resistant | ||
| 250 | _a1st rev. | ||
| 260 |
_aNew Delhi _bIndian standards institution _c1981 |
||
| 653 | _aIS:4501-1981 | ||
| 942 | _cISI | ||
| 999 |
_c336414 _d336414 |
||