. . . "2013-06-01Z"^^ . "Ian Porteus Howard, BSc, PhD (July 20, 1927 \u2013 June 1, 2013) was a Canadian psychologist and researcher in visual perception at York University in Toronto."@en . "2013Z"^^ . "1927Z"^^ . "Ian Porteus Howard"@en . "1927-07-20Z"^^ . . "Howard, Ian P."@en . "Canadian psychologist" . . . . . . "Ian Porteus Howard"@en . . . .