01000nam a2200193Ia 4500003000900000008004100009020001800050040001600068080002200084111015600106245034900262260003900611300002300650650004100673650001400714650003000728700002700758700002100785IN-BaIIA211028s9999    xx            000 0 eng d  a9971-978-19-9  cIIA Library  a524.834(063)bOBS  aInternational Course on Observational and theoretical Astronomical Society of the Pacificects of Relativistic Astrophysics and Cosmologyd1984 Sep. 3-7 0aObservational and Theoretical Aspects of Relativistic Astrophysics and cosmologybproceedings of the international course on observational and Theoretical Aspects of Relativistic Astrophysics and cosmology, held in Santander, Spain, Sept.ember 3-7, 1984 cedited by J. L. Sanz and L. J. Goicoechea                                                aSingapore,bWorld Scientificc1985  a[various pagings.]  aAstronomy and Astrophysics thesaurus  aCosmology  aRelativistic Astrophysics  aGoicoechea, L. J., ed.  aSanz, J. L., ed.