| 000 | 00491nam a2200169 454500 | ||
|---|---|---|---|
| 008 | 160721b1969 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_aNASA _bTN D-5131 |
||
| 100 | 1 | _aYOUNG,STANLEY G | |
| 245 | 1 | _aEFFECT OF ULTRASONIC VIBRATION ON PRECIPITATION HARDENING OF STEELS AND UPERALLOYS | |
| 260 |
_bNASA, WASHINGTON, D.C. _c1969 |
||
| 300 | _a,36,,,,,, | ||
| 500 | _aBound with NASA TN D-5132-5150 | ||
| 700 | _aLEONARD,L | ||
| 964 | _gCIRC | ||
| 997 | _a101141 C | ||
| 998 |
_c9350 _d9350 |
||
| 999 |
_c483141 _d483141 |
||