00430nam a22001457a 4500 0 0 0 0 fsd fsd 2023-03-27 Purchased: Faree Communication 1499.00 0 617.89 SCH 89634 2023-03-27 00:00:00 1 2023-03-27 BK 50337 50337 9781604060065 (pbk) 617.89 SCH Schaub, Arthur Digital hearing aids New york Thieme 2008 xii, 188 p. : ill., (Col.) ; 25 cm. Includes index. Signal processing Digital techniques Hearing aids Noise Hearing FRAHS BK