title: John A. Popplestone, 1928-2013.
authors: David B
authors: DB
authors: Baker
mesh_terms: D001109:Archives / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008297:Male; D009820:Ohio; D011584:Psychology / Q000266:history*; D012586:Science / Q000266:history*; D014495:Universities