Cochlear implants in clinical use / edited by Wolf D. Keidel and P. Finkenzeller. - Basel ; Karger, 1984- - 176p ill. ; 26 cm. Includes bibliographies and index. ISBN: 3805537212 Nat. Bib. No.: GFR*** Subjects--Personal Names: Subjects--Topical Terms: Hearing.Ear. LC Class. No.: QP351 QP461 / .H34 vol. 5 Dewey Class. No.: 617.8822 KEI F National Library of Medicine Call No.: WL700 / .H236