Авторы
Warren S. Peterson Donatella della Porta Allen A. Philip Durbin A. P. Mark Petticrew Barbara Paterson Jenny Petrak Hill D. Peter Edith A. Parker Michael Pollack Neville Plaice Friedman A. Paul Noller Patricia Sutton W. Peter Mary Rose Paradis Beckers Pierre Siarry Patrick Delfiner Pierre Pichat Pierre Vos Pieter Tripeny Patrick Toy H. Patrick Tonutti Pietro Delage Pierre