000 | 00462nam a2200193Ia 4500 | ||
---|---|---|---|
008 | 200208s9999 xx 000 0 und d | ||
020 | _a9781615300259 | ||
082 | _aR 520 AST | ||
100 | _a"Gregersen, Erik (ed.)" | ||
245 | 0 | _aAstronomical observations | |
260 | _aNew York | ||
260 | _bBritannica Educational pub. | ||
260 | _c2010 | ||
300 | _a214 p. | ||
365 | _b9000 | ||
365 | _dRS | ||
650 | _aAstronomy - Popular works | ||
942 | _cB | ||
999 |
_c229476 _d229476 |