| 000 | 00368nam a2200121 4500 | ||
|---|---|---|---|
| 027 |
_aBS 4820 : 1972 _q1972 |
||
| 041 | _aeng | ||
| 942 | _cSD | ||
| 110 | _aBritish Standards Institution | ||
| 245 | _aBS 4820 : 1972 : Specification for performance requirements for coverings for domestic bedding | ||
| 260 |
_aLondon _bBritish Standards Institution |
||
| 500 | _aSTD1721 | ||
| 999 |
_c176177 _d176177 |
||