_:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 "2023-05-20"^^ . _:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 "068044623" . _:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 . _:B05a6d0e3d1cc142154089d9e1bffef01 . . _:B05a6d0e3d1cc142154089d9e1bffef01 . "Ralph Harris" . "1924"^^ . . "Harris" . "Harris, Ralph (1924-)" . . "Institute of economic affairs, London"@nl . . "Ralph" .