Adult audiology / editor, Dafydd Stephens - 5th ed. - London : Butterworths , 1987. - xiii, 657 p. : ill. ; 26 cm. - Scott-Brown's otolaryngology ; 2 . Includes bibliographies and indexes ISBN: 0407005129 Subjects--Topical Terms: AudiologyHearing disorders--Diagnosis. National Library of Medicine Call No.: WV 100