| 000 | 00340nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 171211s9999 xx 000 0 und d | ||
| 245 | _aCivilized Life in the Universe: Scientists on Intelligent Extraterrestrials | ||
| 245 | _cGeorge Basalla | ||
| 260 | _c2006 | ||
| 650 | _xASTRONOMY | ||
| 856 | _uhttp://down.ebook777.com/063/0195171810.pdf | ||
| 999 |
_c349409 _d349409 |
||