Carl Sagan's Reading List is trending worldwide. Thank you, @brainpickings! http://t.co/TW6Tpjfc 0 atbildes
Signe Dean (2012-07-11 15:58:16) |
Carl Sagan's Reading List is trending worldwide. Thank you, @brainpickings! http://t.co/TW6Tpjfc |
Signe Dean (2012-07-11 15:58:16) |
Carl Sagan's Reading List is trending worldwide. Thank you, @brainpickings! http://t.co/TW6Tpjfc |