Open Joint Stock Company “Mineral and Chemical Company Eu
Oren Yakkov
Ostiguy Claude
Ovchinnikov Vyacheslav Mikhailovich
Paetz Dieter
Paganessi Gian Pietro
Parker Byron R.
Peaden Paul A.
Pennsylvania State University (Penn State)
Perepechko Victor Filippovich
Pettersen Jarl M.
Phinney Robin
Pierres Sergio Ortega
Pillon Clenio Nailto
Pircon Dolores R.
Pircon Ladislav J.
Plant Research Laboratories Inc.
Plantagenet Holdings Pty Ltd.
Pluenneke Ricks H.
Pokon & Chrysal B.V.