00669nam a2200205Ia 4500 191130s1996##################000#0#eng## 0865775761 95032782 ACL ACL 617.89 VAL Hearing AIDS : standards, options, and limitations edited by Michael Valente New York ; Stuttgart ; New York Georg Thieme Verlag, Thieme Medical Publishers 1996 x, 448 p. : ill. ; 26 cm Includes bibliographical references and index Hearing aids Valente, Michael 08893511ac10000c3b2fb09ee6ed79ef 75461 238998 238998 0 0 0 0 ACL ACL 5B 2020-10-13 0 617.89 VAL 479997 2020-10-13 00:00:00 2020-10-13 ENGLISH