. . . "P."@en . . . "Cook"@en . "Cook"@fr-FR . . "Peter" . . "Peter John Cook" . "J."@en . "Cook, Peter J. (Peter John)" . "Cook, P. J. (Peter John)" . . . "Peter John Cook"@en . . "P.J" . "John" . . "P.J Cook" . "P. J." . "P. J. Cook" . "Peter Cook" . . "Peter J." . "britisch-australischer Geologe" . "1938-10-15" . "Peter John" . . "P. J. Cook"@en . "Peter J. Cook" . "http://www.wikidata.org/entity/Q6581097" . "Peter J. Cook"@de-DE . .