| 000 | 00378pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTN D-97 |
||
| 100 | _aGessow,Alfred | ||
| 245 | 1 | _aA NOTE ON THE CALCULATION OF HELICOPTER PERFORMANCE AT HIGH TIP-SPEED RATIOS. | |
| 260 |
_a _bNasa, Washington, D.C. _c1959 |
||
| 300 | _a13 | ||
| 500 | _aBound With Nasa Tn D-91-96,98-100. | ||
| 964 | _gCIRC | ||
| 997 | _aTR15738 C | ||
| 999 |
_c399693 _d399693 |
||