Voice Disorders by Carole Ferrand. Author Carole Ferrand. The 2nd Edition incorporates new research, and revised and reorganised material to help students quickly and easily grasp important theoretical and clinical concepts.
Voice Disorders by Carole Ferrand. Author Carole Ferrand. The 2nd Edition incorporates new research, and revised and reorganised material to help students quickly and easily grasp important theoretical and clinical concepts.