| 000 | 00549 a2200241 4500 | ||
|---|---|---|---|
| 001 | 313449 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _aLNASA TM X 68182 : 1977 | ||
| 245 | _aEffect of nozzle inlet shape, lip thickness, and exit shape and size on subsonic jet noise | ||
| 250 | _a | ||
| 260 | _aWashington, D.C. | ||
| 260 | _bNational Aeronautics & Space Administration | ||
| 260 | _c1973 | ||
| 300 | _a19 p. | ||
| 300 | _c | ||
| 856 | _uNASA | ||
| 490 | _aNASA TM X 68182 : 1977 | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cPP | ||
| 942 | _2UDC | ||
| 999 |
_c262179 _d262179 |
||