The Hunt for Earth Gravity: A History of Gravity Measurement from Galileo to the 21st CenturyeBookThe Hunt for Earth Gravity: A History of Gravity Measurement from Galileo to the 21st CenturykaryaJohn MilsomPenilaian: 4 dari 5 bintang4/5Simpan The Hunt for Earth Gravity: A History of Gravity Measurement from Galileo to the 21st Century untuk nanti