Авторы
Vladimir Rykov E. Albert Reece Julio Rilo Akbar G. Rahbar Damaraju Raghavarao Borsley Robert Amy L. Reynolds Sutton Raul Horne Robert Rodion Rudel Luis Javier Plata Rosas Vitoriano Ruas George Ritzer Dmochowski Roger Nelly Richard Cedric Read Gawley E. Robert Ekkehard Ramm Mary-Jane Riley John M. Reynolds Lozano Rogelio Alexander V. Ruban Storey A. Richard Karsten Rippe