Авторы
Katrin Pirc August Prinz Gerardo Mendoza Peña Daniel Peña Paola Marcela Iregui Parra Joachim Pennig Max Pechmann Christina Bratt Paulston Icony Petlove Nancy V. Phillips Hans Poerschke David Peel Helmut Pisecky Sylvia Pranga Julio Paredes Javier Robas Pérez Michael R. Perkins Brenda Salas Pasuy Barbara Pachl-Eberhahrt Alan Prince Ernesto Rodríguez Pérez Ulrike Piechota Donald Proulx Jacqueline Pelzer