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	1.	No cover image available American National Standard for rating noise with respect to speech interference / approved by the American National Standards Institute by American National Standards Institute Acoustical Society of America Series: American National Standard ; S3.14 Publication details: New York : American Institute of Physics, 1977 Availability: Items available for loan: (1)Call number: 534.78:634.83AME. Place hold Add to cart (remove)
	2.	No cover image available Speech levels in various noise environments/ by Karl S. Pearsons, Ricarda Bennett, and Sanford Fidell by Bolt,Beranek and Newman Inc Series: Environmental Health Effects Research Series Publication details: Wahington, D.C.: U.S. Environmental Protection Agency, May 1977 Availability: Items available for loan: (1)Call number: 534.78:534.83 PEA Copy 1. Not available: National Acoustic Laboratories: Checked out (1). Add to cart (remove)
	3.	Binaural hearing aids / Andreas Markides. by Markides, Andreas Publication details: London ; New York : Academic Press, 1977 Availability: Items available for loan: (1)Call number: 621.395.92b MAR. Add to cart (remove)
	4.	Music, speech & high fidelity : a descriptive acoustics worktext / William J. Strong, George R. Plitnik. by Strong, William J Plitnik, George R Publication details: Provo, Utah : Brigham Young University Publications, 1977 Availability: Items available for loan: (1)Call number: 534 STR. Add to cart (remove)
	5.	Binaural hearing aids / Andreas Markides. by Markides, Andreas Material type: Text; Format: print ; Literary form: Not fiction Publication details: London ; New York : Academic Press, 1977 Availability: Items available for loan: National Acoustic Laboratories (1)Call number: 621.395.92b MAR. Place hold Add to cart (remove)

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