Philippe G Le Prestre Author & Editor

Philippe G. Le Prestre, Universite Laval, Canada Contributors: Philippe G. Le Prestre, Desiree M. McGraw, Francois Pythoud, Urs P. Thomas, Genevieve Reed, Amanda Wolf, Francois Blais, Catherine Potvin, Jean-Pierre Reveret, Genevieve Patenaude, Jane Hutton, Louis Guay, Alain Webster, Paule Halley, Mark Hufty, Frank Muttenzer.