The birth of time: how we measured the age of the universe

Míreanna Comhchosúla

• birth of time: how we measured the age of the universe
  le: Gribbin, John
  Foilsithe: (1999)
• THE EARTH OF TIME: HOW WE MEASURED THE AGE OF THE UNIVERSE
  le: GRIBBIN,JOHN
  Foilsithe: (1999)
• Birth of time:how we measured the age of the universe/
  le: Gribbin John
  Foilsithe: (1999)
• Birth of time : how we measured the age of the universe /
  le: Gribbin, John R.
  Foilsithe: (2000)
• Methods-time measurement
  le: Maynard, Harold
  Foilsithe: (1948)