Showing 1 - 2 results of 2 for search 'de Grijs, Richard', query time: 0.02s Refine Results
  1. 1
    An Introduction to Distance Measurement in Astronomy /

    An Introduction to Distance Measurement in Astronomy / by De Grijs, Richard, 1969-, author 521254

    Published 2011
    text
  2. 2
    The Top Ten Astronomical 'breakthroughs' of the 20th century

    The Top Ten Astronomical 'breakthroughs' of the 20th century by Hughes, D. W., de Grijs, Richard

    Published 2007-10-01
    Get full text
    Article

Search Tools: