"P. E. Pieris" . "Paulas" . . . "Edwar" . . "Paulus Edwar Pieris" . "P.E" . "Paul Edward Pieris"@en . "Deraniyagala Samarasinha" . "Paulus Edward Pieris" . "Edward Deraniyagala" . "P. F." . "1959" . "Paulas Edward Pieris" . "Edward"@en . . "Paulus E. Pieris"@de-DE . "P. E." . . "Sriwardhana" . "Deraniyagala Samarasinha Sriwardhana" . "Pieris"@pt-PT . "P. E. Pieris"@en-AU . "Paul"@en . "Paul E." . . "PIERIS, Paulus Edward, Sir" . . "Pieris, P. E. D (Paulus Edward Deraniyagala)" . "P. F. Pieris" . "P E. Pieris" . "Sir Paulus Edward PIERIS" . "P.E Pieris" . . "P." . "Paul E. Pieris" . "Paulus E." . "P" . . "Paulus Edward" . "Paulus Edward Deraniyagala Pieris" . "Pieris, P. E. (Paul Edward)" . "Paulus Edward Pieris" . "E." . "Paul E. Pieris" . "Pieris, P. F. (Paulus Edward)" . . "Pieris, P. E. (Paulus Edward)" . "Paulus" . . "Pieris, P.E. (Paulus Edward)" . "Paulus E. Pieris" . "1874-02-16" . "Pieris, P. E. (Paulas Edward)" . "Pieris"@en . "PIERIS" . . "Pieris" . . .