| 000 | 00361pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTN D-6836 |
||
| 100 | _aHsu,Li-Chen | ||
| 245 | 1 | _aNEW METHODS FOR PREPARING N,N-DIALKYLTRIFLUOROACETAMIDS | |
| 260 |
_a _bNasa, Washington, D.C. _c1972 |
||
| 300 | _a20 | ||
| 500 | _aBound With Nasatn D-6830-6835,6837-6839 | ||
| 964 | _gCIRC | ||
| 997 | _aTR14264 C | ||
| 999 |
_c398991 _d398991 |
||