Importante! Sobre el catálogo
| LDR | ·····nam##22·····5##4500 |
| 001 | 000957 |
| 005 | 20100708142715.0 |
| 008 | 960000s1986####xx#####f#####|1||#0#eng#d |
| 245 | 00 | $a Structure and evolution of active galactic nuclei. |
| 260 | ## | $a Dordrecht : $b D. Reidel Publishing Company, $c 1986. |
| 300 | ## | $a 772 p. |
| 490 | 0# | $a Astrophysics and Space Science Library-Proceedings ; $v no. 121 |
| 500 | ## | $a International Meeting held in Trieste, Italy, April 10-13, 1985. |
| 020 | ## | $a 9027721556 |
| 700 | 1# | $a Giuricin, Giuliano. $4 edt |
| 700 | 1# | $a Mardirossian, F. $4 edt |
| 700 | 1# | $a Mezzetti, Marino. $4 edt |
| 700 | 1# | $a Ramella, M. $4 edt |
| 653 | ## | $a Galaxias. |
| 653 | ## | $a Evolución galáctica. |
| 653 | ## | $a Quasars. |
| 653 | ## | $a Galaxias activas. |
| 040 | ## | $a AR-BaBIR $b spa |