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. sep 2014 Paperback Preț: 1790.29 lei 2183.27 lei 43-57 zile -18%
