00858nam a2200217Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 3-540-55554-4 IIA Library 524.64(082.1) PHY International Conference Physics of Active Galactic Nuclei Heidelberg 1991 June 3-7 18102 Physics of active galactic nuclei proceedings of the International conference, Heidelberg, 3-7 June 1991  edited by W. J. Duschl and S. J. Wagner Berlin Springer-Verlag 1992 xviii, 716p. Active galactic nuclei 6209 Astronomy and astrophysics thesaurus Galactic nuclei 3453 Duschl, W. J., ed. 17408 Wagner, S. J., ed. 17409 BK 10614 10614 0 0 0 0 BAN BAN GEN 1993-03-10 4001.80 1 524.64(082.1)/ PHY 11525 2025-05-07 2025-05-05 4001.80 1993-03-10 BK Rs. 4001.80