Galaxies and relativistic astrophysics. - European Astronomical Meeting, 1st, Athens, 1972.; Barbanis, B.; Hadjidemetriou, J. D.; International Astronomical Union (Berlin, New York, Springer-Verlag, 1974)
Held Sept. 4-9, 1972; sponsored by the International Astronomical Union.
Includes bibliographies.
Keywords: Galaxies -- Congresses; Relativistic astrophysics -- Congresses