| Call Number (LC) | Title | Results |
|---|---|---|
| TD 4.57:87-7 | Airport and airway costs : allocation and recovery in the 1980s / | 1 |
| TD 4.57:92-3 | The State of general aviation where are we heading? : March 12-13, 1992. | 1 |
| TD 4.57:93-3 | Challenges=opportunities=growth March 11-12, 1993. | 1 |
| TD 4.57:99-2 | The demand for commercial aviation services in the 21st century Wednesday, March 24, 1999 : Thursday, March 25, 1999, Washington, D.C. | 1 |
| TD 4.59: |
Aircraft utilization & propulsion reliability report Air carrier aircraft utilization and propulsion reliability report / Aircraft utilization & propulsion reliability report. |
3 |
| TD 4.6: | Federal Aviation Administration | 1 |
| TD 4.6/2: | Federal Aviation Administration | 1 |
| TD 4.6/2-2: | Federal Aviation Administration | 1 |
| TD 4.6:65/ | Federal aviation regulations. | 1 |
| TD 4.6:65/992 | Federal aviation regulations. | 1 |
| TD 4.6:67 | Federal aviation regulations. | 1 |
| TD 4.6:71/ | Federal aviation regulations. | 1 |
| TD 4.6:73 | Federal aviation regulations. | 1 |
| TD 4.6:75 | Federal aviation regulations : part 75, establishment of jetroutes and area high routes. | 1 |
| TD 4.6:77/993 | Federal aviation regulations. | 1 |
| TD 4.6:77/rep | Federal aviation regulations. | 1 |
| TD 4.6:93 | Federal aviation regulations. | 1 |
| TD 4.6:97 | Federal aviation regulations. | 1 |
| TD 4.6:99/993 | Federal aviation regulations. | 1 |
| TD 4.6:103/3 | Federal aviation regulations. | 1 |
