| 000 | 00386nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230312s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a82-600545 | ||
| 082 |
_a387.74042 _bAIR |
||
| 100 | _aNTIS | ||
| 245 | 0 | _aAirport and Air Traffic Control System | |
| 260 |
_bUS Government _aUSA _c1982 |
||
| 300 | _a141 | ||
| 546 | _aEng. | ||
| 650 |
_aAviation _vair traffic control |
||
| 942 | _cBK | ||
| 999 |
_c6711 _d6711 |
||