Créateur
- Peter L Pendell1
- Peter N Greenhous1
- Peter Otho Ferris1
- Peter Pereira1
- Philip A Schwab1
- Philip L Kinley1
- Philip M Bickel1
- Philip P Arendt1
- Phillip D Cantrell1
- Phillip D Marshall1
- R Craig Bundy1
- R Ivan York1
- R Kent Hughes1
- R Norman Herbert1
- R Patrick Smith1
- R Paul White1
- R Steven Warner1
- R Wesley Stepp1
- R William Wheeler1
- Randal R Wells1