| 000 | 00383nam a2200121 4500 | ||
|---|---|---|---|
| 999 |
_c173890 _d173890 |
||
| 027 |
_aBS 3048 : 1958 _q1958 |
||
| 041 | _aeng | ||
| 942 | _cSD | ||
| 110 | _aBritish Standards Institution, London | ||
| 245 |
_aBS 3048 : 1958 : Continuous sampling and automatic analysis of fluge gases : _bindicators & recorders |
||
| 260 |
_aLondon _bBritish Standards Institution |
||
| 500 | _aSTD1228 | ||