Public-sector aviation issues graduate research award papers, 1990-1991.
| Μορφή: | Βιβλίο |
|---|---|
| Γλώσσα: | English |
| Έκδοση: |
Washington, D.C.
Transportation Research Board, National Research Council
1992.
|
| Σειρά: | Transportation research record
1332. |
| Θέματα: |