"SMITH" . "P." . . "H. P. Smith"@en-US . "Percival"@en . "Henry Percival Smith"@en . "Henry Percival SMITH" . "Henry Percival Smith" . . "Smith, H. P. (Henry Percival)" . "Henry"@en . . . "Smith"@en . "Henry Percival" . "H. P. Smith" . . "H. P." . "Henry P. Smith"@de-DE . . .