| 000 | 00475nab a2200181 4500 | ||
|---|---|---|---|
| 005 | 20260520004514.0 | ||
| 008 | 260224s2017 xxu ing | ||
| 041 | _aInglés | ||
| 245 | 0 | 0 | _aNot all HEPA filters are the same |
| 260 |
_a _b _cmayo 2017 |
||
| 270 | _a17/07/2017 ; 17/07/2017 | ||
| 300 | _a3 p. ; 42-45 | ||
| 581 | _a5 | ||
| 773 | 0 |
_tPower Engineering _g121 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aHiner, Steve _956849 |
|
| 999 |
_c190562 _d190562 |
||