Gelfand, Stanley A. Essentials of audiology / Stanley A. Gelfand. - 2nd ed. - New York : Thieme, 2001 - 585 p. : ill. ; 27 cm. Includes bibliographical references and indexes ISBN: 1588900177 (TNY) RM261.00 313103632X (GTV) Subjects--Topical Terms: Audiology National Library of Medicine Call No.: WV270