Structure and Evolution of Active Galactic Nuclei: International Meeting Held in Trieste, Italy, April 10–13, 1985 Astrophysics and Space Science Library, nr. 121 Editat de G. Giuricin et al. 31 ian 1986 Hardback Preț: 1774.21 lei 2163.67 lei 6-8 săpt. -18%
