John W. Scadding (editor) Nicholas A.Losseff (editor) creator text London CRC Press 2012 monographic viii, 730 p. : ill. (col.) ; 24.6 cm Speech language Pathology Movement disorder Nervous systems Neurotoxicology Disturbance Equilibrium MS-SLP RCR&AHS 616.8 CLI 9780340990704 (pbk)