TY - BOOK AU - Case,James L. TI - Clinical management of voice disorders SN - 0890794251 AV - RF510 .C37 1990 U1 - 616.855 606 CAS 20 PY - 1991/// CY - Austin, Tex. PB - PRO-ED KW - Voice disorders KW - Treatment KW - Speech therapy KW - Voice Disorders KW - therapy N1 - Includes bibliographical references (p. 307-329) and indexes ER -