@article{19019,
      author       = "IAU Colloquium No. 48, Held in Vienna, Austria, September
                      11 - 14, 1978",
      title        = "Modern Astrometry. IAU Colloquium No. 48. Held in Vienna,
                      Austria, September 11 - 14, 1978  ",
      year         = "1978",
      note         = "1 sv., obr. a tb. v textu. - Liter.",
}