Daniel, Ruth. Audiology : a faceted classification of deafness and other communication disorders. - London : North-Western Polytechnic (School of Librarianship), 1971. ISBN: 0900639040 L.2.00 LCCN: 72300003 Nat. Bib. No.: B71-13848 Subjects--Topical Terms: Classification -- Books -- Deafness.--Classification -- Books -- Deafness.--Classification -- Books -- Deafness. LC Class. No.: Z697.D4 / D35 Dewey Class. No.: 025.4/6/6178