Published by Beltone Institute for Hearing Research, Chicago, 1957
Seller: Village Booksmith, Hudson Falls, NY, U.S.A.
Pamphlet. Condition: Very Good. No Jacket. Translations of the Beltone Institute for Hearing Research # 7, September 1957, translated from the German, Former owner's name stamped on cover, 18 pages Size: 6 x 9 Inches.