Lipreading and hearing aids.

Bibliographic Details
Main Author: Ewing, Irene Rosetta
Format: Book
Language:English
Published: Manchester, Eng. : Manchester Univ. Press, 1962
Edition:[2d ed.].
Subjects:
Description
Item Description:First edition pub. in 1930 under title: Lipreading.
Physical Description:vi, 73 pages ; 19 cm.