RT @royalsociety: Born #OnThisDay in 1899 was Percy Lavon Julian, the first Black chemist to be inducted into the American National Academy…
Tweet 11/04/2021 03:41 PM
Posted by Bolton School on 11 Apr 2021
Modified by Bolton School on 18 Sep 2023
RT @royalsociety: Born #OnThisDay in 1899 was Percy Lavon Julian, the first Black chemist to be inducted into the American National Academy…