Peng Rengi
Peng Renqi
Perez Emile
Pesonen Kari
Peterson Thomas Henry
Petit-Clair Carine
Pettenati Enrico
Pettijohn Ted. M.
Phillips Petrolem Company
Phillips Ptroleum Company
Pierce Dale E.
Pitkanen Paivi L.
Pivotto Bruno
Pöhler Holger
Poirot Eugene E.
Polesello Mario
Polialden Petroquimica S.A.
Polysar
Pondrelli Maddalena
Portejoie Frederic