| 000 | 00893nam a22002772 4500 | ||
|---|---|---|---|
| 001 | hsl001005363 | ||
| 003 | DGPO | ||
| 005 | 20170826152539.0 | ||
| 008 | 170105s1971 dcu r f000 0 eng d | ||
| 040 |
_aGPO _cGPO _dMvI |
||
| 086 | 0 | _aTD 4.8/2:6100.1/2 | |
| 099 | _aTD 4.8/2:6100.1/2 | ||
| 245 | 0 | 0 | _aMaintenance of NAS enroute stage a air traffic control system. |
| 260 |
_a[Washington, D.C., _c1971]. |
||
| 300 |
_axxxvi, 790 p. : _bill. |
||
| 500 | _a[Handbook]. | ||
| 500 | _aDec. 6, 1968, and Changes 1-4, [1969-1971]. | ||
| 500 | _a[Reprinted Oct. 4, 1971]. | ||
| 500 | _aCover title. | ||
| 500 | _a4to. | ||
| 500 | _a[Reprint to include Changes. Issued with perforations]. | ||
| 500 | _aCRDP Program Historic Shelflist record. | ||
| 506 | _aOfficial use. Not available. | ||
| 650 | 0 | _aAir traffic control. | |
| 710 | 1 |
_aUnited States. _bFederal Aviation Administration. |
|
| 949 |
_aBEV _bFed Docs |
||
| 999 |
_c263974 _d263974 |
||