tjshizer87's profile

Joined about over 4 years ago.

tjshizer87's timelines

Ernst Mach (February 18, 1883 - February 19, 1916)
Ernst Mach (February 18, 1883 - February 19, 1916) timeline
Paul Feyerabend (January 13, 1924 - February 11, 1994)
Paul Feyerabend (January 13, 1924 - February 11, 1994) timeline