| 000 | 00523 a2200157 4500 | ||
|---|---|---|---|
| 005 | 20221201104026.0 | ||
| 100 | _aLudwig, Lawrence P. | ||
| 245 | 1 |
_aNASA TN [D-6563] _bDESIGN STUDY OF SHAFT FACE SEAL WITH SELF-ACTING LIFT AUGMENTATION |
|
| 260 |
_bNasa, Washington, D.C. _c1971 |
||
| 300 | _a19p | ||
| 440 | _aNASA Technical Note | ||
| 500 | _aNASA Technical Note D-6552,53,57,63,68 Bounded Volumes Accession No. 101251; Contents: TR13142-46 | ||
| 650 | _aAerodynamics | ||
| 700 | _aJohnson, Robert L. | ||
| 942 | _cTR | ||
| 999 |
_c399146 _d399146 |
||