http://dbpedia.org/data/Henry_Plotkin.atom2026-07-05T03:09:10.752237ZOData Service and Descriptor Documenthttp://dbpedia.org/resource/Henry_Plotkin2026-07-05T03:09:10.752237Z2021-12-152021-12-15BritishHenry PlotkinJohannesburg, South AfricaHenry Plotkin1940-12-11British psychologist (1940–2021)1940-12-11