Sound Advice on Hearing AidsWebsite or Online Data - 1998
"Sound Advice on Hearing Aids" is a May 1998 factsheet that was written by the Bureau of Consumer Protection within the Office of Consumer and Business Education of the U.S. Federal Trade Commission (FTC). A downloadable version of the factsheet in PDF format is available. The bureau provides information about how a hearing aid works, and outlines the causes of hearing loss. Guidelines for purchasing a hearing aid and details about federal standards for hearing aids are available. The bureau presents the factsheet online as part of FTC Facts for Consumers.
Publisher: [Washington, D.C.] : Federal Trade Commission, Bureau of Consumer Protection, Office of Consumer and Business Education, 
Characteristics:  p. : digital, PDF file