| 000 | 00558nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 160615s9999 xx 000 0 und d | ||
| 020 | _a3-540-55554-4 | ||
| 100 | _aDUSCHL(W J) Ed | ||
| 245 | _a"Physics of active galactic nuclei. Proceedings of the international conference, Heidelberg, 3-7 June 1991" | ||
| 260 | _aBerlin | ||
| 260 | _bSpringer | ||
| 260 | _c1992 | ||
| 300 | _aHbk. xviii p. + 716 | ||
| 365 | _b4121.48 | ||
| 365 | _cRS | ||
| 942 | _cBooks | ||
| 999 |
_c18520 _d18520 |
||