Reints John V.
Renkema Peter J.
Rentala Koteswararao
Rhone-Poulenc Chimie de Base
Ribas Rogelio Serge
Richards Thomas E.
Ries Alvin William
Riihimäki Sakari
Riihmaki Sakari
Robbins Basil N.
Robinson Donald G.
Rosenhouse Harvey
Rosenstiel Terry L.
Rowe Peter A.
Royster Company
Rozelle George D.
Ruemekorf Ray Sirey
Ruschke Peter
Russell Ralph Thomas
S A Feed Phosphates CC