| 000 | 00348nas a2200133 i 4500 | ||
|---|---|---|---|
| 001 | 252486 | ||
| 008 | 890206s spco || o001 || | | ||
| 011 |
_a _b _c |
||
| 022 | _a1462-1649 | ||
| 245 | _aAir Traffic Solutions | ||
| 260 |
_aLondres : _bSterling Publication Limited |
||
| 650 |
_919203 _aTráfico aéreo |
||
| 942 | _c15 | ||
| 999 |
_c24421 _d24421 |
||