Yadira Iglesias's profile

Joined about over 1 year ago.

Yadira Iglesias's timelines

John Tyndall (August 2nd, 1820 – December 4th, 1893)
John Tyndall (August 2nd, 1820 – December 4th, 1893) timeline
Thomas Kuhn (1922-1996)
Thomas Kuhn (1922-1996) timeline