| 000 | 00610pam a2200193a 44500 | ||
|---|---|---|---|
| 040 | _cIIT Kanpur | ||
| 041 | _aeng | ||
| 082 |
_aNASA _bTN D-4054 |
||
| 100 | _aPawlik, E. V. | ||
| 245 | 1 |
_aAccelerator grid durability tests of mercury electron-bombardment ion thrustors _cEugene V. Pawlic and Paul D. Reader |
|
| 260 |
_bNasa _c1967 _aWashington, D. C. |
||
| 300 | _a28p | ||
| 440 | _aNational Aeronautics and Space Administration (NASA) | ||
| 500 | _aBound With Nasa Tn D-4051-53, 4055-60. | ||
| 505 | _aTechnical Note D-4054 | ||
| 650 | _aPropulsion System | ||
| 700 | _aReader, P. D. | ||
| 942 | _cBK | ||
| 999 |
_c397623 _d397623 |
||