Gbarboza0210's profile

Joined about about 5 years ago.

Gbarboza0210's timelines

John Dewey - October 20,1859-June 1, 1952
John Dewey - October 20,1859-June 1, 1952 timeline
Thomas Kuhn July 18,1922 - June 17, 1996
Thomas Kuhn July 18,1922 - June 17, 1996 timeline