| 000 | 00663nam a2200193Ia 4500 | ||
|---|---|---|---|
| 003 | IN-BaIIA | ||
| 008 | 211028s9999 xx 000 0 eng d | ||
| 040 | _cIIA Library | ||
| 080 |
_a084.4:523.74 _bWAL |
||
| 100 |
_aWallace, L. _917424 |
||
| 245 | 3 |
_aAn atlas of sunspot umbral spectra in the visible from 15000 to 25500cm-1 (3920 to 6664 A) _cL. Wallace, K. Hinkle and W. Livingston |
|
| 260 |
_aTucson _bNational Solar Observatory _c2000 |
||
| 490 | _aNSO technical report; no. 1 | ||
| 650 | _aAtlas | ||
| 650 | _aSunspots | ||
| 700 |
_aHinkle, K. _923546 |
||
| 700 |
_aLivingston, W. _917422 |
||
| 942 | _cBK | ||
| 999 |
_c13431 _d13431 |
||