| 000 | 00345pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTT F-353 |
||
| 100 | _aNefedov,Yu G | ||
| 245 | 1 | _aPROBLEMS OF RADIATION SAFETY IN SPACE FLIGHTS | |
| 260 |
_a _bNasa, Washington, D.C. _c |
||
| 300 | _a240 | ||
| 500 | _aBound With Nasa Tt F-351-352,354-355 | ||
| 964 | _gCIRC | ||
| 997 | _aTR12470 C | ||
| 999 |
_c397347 _d397347 |
||