Ajay31B's profile

Joined about over 4 years ago.

Ajay31B's timelines

Johannes Kepler: December 27, 1571 - November 15, 1630
Johannes Kepler: December 27, 1571 - November 15, 1630 timeline
Thomas Kuhn July 18, 1922 - June 17, 1996
Thomas Kuhn July 18, 1922 - June 17, 1996 timeline