Books

  1. The Multi-Universe Cosmos
    The Multi-Universe Cosmos
  2. Nuevo Diccionario De Astronomia / New Dictionary of Astronomy (Consulta)
    Nuevo Diccionario De Astronomia / New Dictionary of Astronomy (Consulta)
  3. Astronomical Almanac for the Year 1998: Data for Astronomy, Space Sciences, Geodesy, Surveying, Navigation and Other Applications
    Astronomical Almanac for the Year 1998: Data for Astronomy, Space Sciences, Geodesy, Surveying, Navigation and Other Applications
  4. The Stars in Song and Legend
    The Stars in Song and Legend
  5. The Stars in Their Courses 1931
    The Stars in Their Courses 1931

Books