| 000 | 00381nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 56611 | ||
| 008 | 140506s9999 xx 000 0 und d | ||
| 020 | _aNA | ||
| 040 | _cPK-LaUMT | ||
| 082 |
_aMAL 520 _bAST- |
||
| 245 | _aAstronomy and astrophysics (proceedings) | ||
| 260 |
_aTexas,USA: _bTexas tech university press, _c1975 |
||
| 300 | _a179 p. | ||
| 546 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c53924 _d53924 |
||