| 000 | 00387 a2200121 4500 | ||
|---|---|---|---|
| 008 | 141010b2012 xxu||||| |||| 00| 0 eng d | ||
| 245 |
_aMercury's marvels / _cBeatty, J. Kelly |
||
| 260 | _cApr. 2012, | ||
| 300 | _app. 26-33, | ||
| 440 |
_aSKY & TELESCOPE _vVol. 123, No. 4, |
||
| 650 | _aMERCURY | ||
| 856 | _uhttp://www.skyandtelescope.com/skytel?c=y&issuemonth=4&issueyear=2012&submit=Go | ||
| 999 |
_c19014 _d19014 |
||